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110202220332013 = 521276977636949
BaseRepresentation
bin11001000011101001110100…
…001100100100001111101101
3112110012020012012210000112111
4121003221310030210033231
5103421023121401111023
61030214111235204021
732132563516133665
oct3103516414441755
9473166165700474
10110202220332013
1132128554458727
1210439b18746611
1349650425c0554
141d2db5cc731a5
15cb192ca6d00d
hex643a743243ed

110202220332013 has 8 divisors (see below), whose sum is σ = 110417741854200. Its totient is φ = 109986714140160.

The previous prime is 110202220331953. The next prime is 110202220332059. The reversal of 110202220332013 is 310233022202011.

It can be written as a sum of positive squares in 4 ways, for example, as 78121368004 + 110124098964009 = 279502^2 + 10494003^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110202220332013 - 241 = 108003197076461 is a prime.

It is a super-2 number, since 2×1102022203320132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110202220132013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10611663 + ... + 18248611.

It is an arithmetic number, because the mean of its divisors is an integer number (13802217731775).

Almost surely, 2110202220332013 is an apocalyptic number.

It is an amenable number.

110202220332013 is a deficient number, since it is larger than the sum of its proper divisors (215521522187).

110202220332013 is an equidigital number, since it uses as much as digits as its factorization.

110202220332013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7665167.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 110202220332013 its reverse (310233022202011), we get a palindrome (420435242534024).

The spelling of 110202220332013 in words is "one hundred ten trillion, two hundred two billion, two hundred twenty million, three hundred thirty-two thousand, thirteen".

Divisors: 1 521 27697 7636949 14430137 3978850429 211520576453 110202220332013