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110122032200231 = 140978156161959
BaseRepresentation
bin11001000010011111001000…
…100111000111101000100111
3112102220120012202122212020202
4121002133020213013220213
5103413214410220401411
61030113210241221115
732124024421225142
oct3102371047075047
9472816182585222
10110122032200231
11320a7545335437
121042647993179b
13495a6034c846c
141d29d13125059
15cae7d7cdb83b
hex6427c89c7a27

110122032200231 has 4 divisors (see below), whose sum is σ = 110200188363600. Its totient is φ = 110043876036864.

The previous prime is 110122032200209. The next prime is 110122032200291. The reversal of 110122032200231 is 132002230221011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110122032200231 - 238 = 109847154293287 is a prime.

It is a super-2 number, since 2×1101220322002312 (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 (110122032200291) 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 3 ways as a sum of consecutive naturals, for example, 39078079571 + ... + 39078082388.

It is an arithmetic number, because the mean of its divisors is an integer number (27550047090900).

Almost surely, 2110122032200231 is an apocalyptic number.

110122032200231 is a deficient number, since it is larger than the sum of its proper divisors (78156163369).

110122032200231 is an equidigital number, since it uses as much as digits as its factorization.

110122032200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78156163368.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 110122032200231 its reverse (132002230221011), we get a palindrome (242124262421242).

The spelling of 110122032200231 in words is "one hundred ten trillion, one hundred twenty-two billion, thirty-two million, two hundred thousand, two hundred thirty-one".

Divisors: 1 1409 78156161959 110122032200231