105292387264 has 14 divisors (see below), whose sum is σ = 208939581104. Its totient is φ = 52646193600.

The previous prime is 105292387223. The next prime is 105292387283. The reversal of 105292387264 is 462783292501.

It is a happy number.

It is a super-2 number, since 2×105292387264² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 822596712 + ... + 822596839.

It is a 1-persistent number, because it is pandigital, but 2⋅105292387264 = 210584774528 is not.

Almost surely, 2^105292387264 is an apocalyptic number.

It is an amenable number.

105292387264 is a deficient number, since it is larger than the sum of its proper divisors (103647193840).

105292387264 is an equidigital number, since it uses as much as digits as its factorization.

105292387264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645193563 (or 1645193553 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 105292387264 in words is "one hundred five billion, two hundred ninety-two million, three hundred eighty-seven thousand, two hundred sixty-four".