105158306516 has 48 divisors (see below), whose sum is σ = 196842455040. Its totient is φ = 49070417760.

The previous prime is 105158306503. The next prime is 105158306557. The reversal of 105158306516 is 615603851501.

It is a super-2 number, since 2×105158306516² (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 in 15 ways as a sum of consecutive naturals, for example, 296405 + ... + 546051.

It is an arithmetic number, because the mean of its divisors is an integer number (4100884480).

Almost surely, 2^105158306516 is an apocalyptic number.

It is an amenable number.

105158306516 is a deficient number, since it is larger than the sum of its proper divisors (91684148524).

105158306516 is a wasteful number, since it uses less digits than its factorization.

105158306516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249804 (or 249802 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 41.

The spelling of 105158306516 in words is "one hundred five billion, one hundred fifty-eight million, three hundred six thousand, five hundred sixteen".