264812634211 has 8 divisors (see below), whose sum is σ = 265290623840. Its totient is φ = 264335073408.

The previous prime is 264812634143. The next prime is 264812634223. The reversal of 264812634211 is 112436218462.

It is a happy number.

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 264812634211 - 2³⁷ = 127373680739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264812631211) 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, 1142050 + ... + 1354216.

It is an arithmetic number, because the mean of its divisors is an integer number (33161327980).

Almost surely, 2^264812634211 is an apocalyptic number.

264812634211 is a deficient number, since it is larger than the sum of its proper divisors (477989629).

264812634211 is a wasteful number, since it uses less digits than its factorization.

264812634211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214413.

The product of its digits is 110592, while the sum is 40.

The spelling of 264812634211 in words is "two hundred sixty-four billion, eight hundred twelve million, six hundred thirty-four thousand, two hundred eleven".