105348973868 has 12 divisors (see below), whose sum is σ = 189343426272. Its totient is φ = 51250852080.

The previous prime is 105348973819. The next prime is 105348973883. The reversal of 105348973868 is 868379843501.

It is a super-2 number, since 2×105348973868² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105348973868.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355908548 + ... + 355908843.

It is an arithmetic number, because the mean of its divisors is an integer number (15778618856).

Almost surely, 2^105348973868 is an apocalyptic number.

It is an amenable number.

105348973868 is a deficient number, since it is larger than the sum of its proper divisors (83994452404).

105348973868 is a wasteful number, since it uses less digits than its factorization.

105348973868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711817432 (or 711817430 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 105348973868 in words is "one hundred five billion, three hundred forty-eight million, nine hundred seventy-three thousand, eight hundred sixty-eight".