105260630506 has 16 divisors (see below), whose sum is σ = 163415750400. Its totient is φ = 50790497968.

The previous prime is 105260630393. The next prime is 105260630533. The reversal of 105260630506 is 605036062501.

It is a super-2 number, since 2×105260630506² (a number of 23 digits) contains 22 as substring.

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, 326770 + ... + 563293.

It is an arithmetic number, because the mean of its divisors is an integer number (10213484400).

Almost surely, 2^105260630506 is an apocalyptic number.

105260630506 is a deficient number, since it is larger than the sum of its proper divisors (58155119894).

105260630506 is a wasteful number, since it uses less digits than its factorization.

105260630506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892133.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 105260630506 in words is "one hundred five billion, two hundred sixty million, six hundred thirty thousand, five hundred six".