2601371568023 has 16 divisors (see below), whose sum is σ = 2629689753600. Its totient is φ = 2573114339136.

The previous prime is 2601371568017. The next prime is 2601371568041. The reversal of 2601371568023 is 3208651731062.

It is a cyclic number.

It is not a de Polignac number, because 2601371568023 - 2⁶ = 2601371567959 is a prime.

It is a super-2 number, since 2×2601371568023² (a number of 26 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 (2601371568623) 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 15 ways as a sum of consecutive naturals, for example, 444752003 + ... + 444757851.

It is an arithmetic number, because the mean of its divisors is an integer number (164355609600).

Almost surely, 2^{2601371568023} is an apocalyptic number.

2601371568023 is a deficient number, since it is larger than the sum of its proper divisors (28318185577).

2601371568023 is a wasteful number, since it uses less digits than its factorization.

2601371568023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10246.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 2601371568023 in words is "two trillion, six hundred one billion, three hundred seventy-one million, five hundred sixty-eight thousand, twenty-three".