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20233312013201 = 78573372780799
BaseRepresentation
bin1001001100110111011110…
…11000000000101110010001
32122122021201022011210111212
410212123233120000232101
510123000310333410301
6111011015532145505
74155544222302620
oct446335730005621
978567638153455
1020233312013201
1164a0999171861
122329427308295
13b39cbabc5311
144dd4245ad6b7
152514acaab4bb
hex1266ef600b91

20233312013201 has 8 divisors (see below), whose sum is σ = 23150767411200. Its totient is φ = 17322602178528.

The previous prime is 20233312013183. The next prime is 20233312013203. The reversal of 20233312013201 is 10231021333202.

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 20233312013201 - 234 = 20216132144017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20233312013203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1686384401 + ... + 1686396398.

It is an arithmetic number, because the mean of its divisors is an integer number (2893845926400).

Almost surely, 220233312013201 is an apocalyptic number.

It is an amenable number.

20233312013201 is a deficient number, since it is larger than the sum of its proper divisors (2917455397999).

20233312013201 is an equidigital number, since it uses as much as digits as its factorization.

20233312013201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3372781663.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20233312013201 its reverse (10231021333202), we get a palindrome (30464333346403).

The spelling of 20233312013201 in words is "twenty trillion, two hundred thirty-three billion, three hundred twelve million, thirteen thousand, two hundred one".

Divisors: 1 7 857 5999 3372780799 23609465593 2890473144743 20233312013201