264161464130 has 16 divisors (see below), whose sum is σ = 475871355000. Its totient is φ = 105579981312.

The previous prime is 264161464129. The next prime is 264161464153. The reversal of 264161464130 is 31464161462.

It can be written as a sum of positive squares in 4 ways, for example, as 116558739649 + 147602724481 = 341407^2 + 384191^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10562429 + ... + 10587408.

Almost surely, 2^264161464130 is an apocalyptic number.

264161464130 is a deficient number, since it is larger than the sum of its proper divisors (211709890870).

264161464130 is a wasteful number, since it uses less digits than its factorization.

264161464130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21151093.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 264161464130 in words is "two hundred sixty-four billion, one hundred sixty-one million, four hundred sixty-four thousand, one hundred thirty".