264105603671 has 12 divisors (see below), whose sum is σ = 330857570232. Its totient is φ = 208962674928.

The previous prime is 264105603647. The next prime is 264105603701. The reversal of 264105603671 is 176306501462.

It is not a de Polignac number, because 264105603671 - 2⁶ = 264105603607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264105602671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 207303605 + ... + 207304878.

It is an arithmetic number, because the mean of its divisors is an integer number (27571464186).

Almost surely, 2^264105603671 is an apocalyptic number.

264105603671 is a deficient number, since it is larger than the sum of its proper divisors (66751966561).

264105603671 is a wasteful number, since it uses less digits than its factorization.

264105603671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414608510 (or 414608503 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 264105603671 in words is "two hundred sixty-four billion, one hundred five million, six hundred three thousand, six hundred seventy-one".