105092091568 has 40 divisors (see below), whose sum is σ = 205278289920. Its totient is φ = 52117289280.

The previous prime is 105092091521. The next prime is 105092091571. The reversal of 105092091568 is 865190290501.

It is a super-2 number, since 2×105092091568² (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, 11209923 + ... + 11219293.

It is an arithmetic number, because the mean of its divisors is an integer number (5131957248).

Almost surely, 2^105092091568 is an apocalyptic number.

It is an amenable number.

105092091568 is a deficient number, since it is larger than the sum of its proper divisors (100186198352).

105092091568 is a wasteful number, since it uses less digits than its factorization.

105092091568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15025 (or 15019 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 46.

The spelling of 105092091568 in words is "one hundred five billion, ninety-two million, ninety-one thousand, five hundred sixty-eight".