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23013303021201 = 375710133554831
BaseRepresentation
bin1010011101110001100111…
…10000000110111010010001
310000111001100122201021111210
411032320303300012322101
511004022221033134301
6120540055423330333
74563441050055243
oct516706360067221
9100431318637453
1023013303021201
117372983666509
1226b81707509a9
13cac1b6c005cc
14597bc7c3c093
1529d967435ad6
hex14ee33c06e91

23013303021201 has 8 divisors (see below), whose sum is σ = 30724938250624. Its totient is φ = 15321934902960.

The previous prime is 23013303021187. The next prime is 23013303021209. The reversal of 23013303021201 is 10212030331032.

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

It is not a de Polignac number, because 23013303021201 - 214 = 23013303004817 is a prime.

It is a super-2 number, since 2×230133030212012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23013303021209) 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, 5066775145 + ... + 5066779686.

It is an arithmetic number, because the mean of its divisors is an integer number (3840617281328).

Almost surely, 223013303021201 is an apocalyptic number.

It is an amenable number.

23013303021201 is a deficient number, since it is larger than the sum of its proper divisors (7711635229423).

23013303021201 is a wasteful number, since it uses less digits than its factorization.

23013303021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10133555591.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23013303021201 its reverse (10212030331032), we get a palindrome (33225333352233).

The spelling of 23013303021201 in words is "twenty-three trillion, thirteen billion, three hundred three million, twenty-one thousand, two hundred one".

Divisors: 1 3 757 2271 10133554831 30400664493 7671101007067 23013303021201