105463116712 has 8 divisors (see below), whose sum is σ = 197743343850. Its totient is φ = 52731558352.

The previous prime is 105463116697. The next prime is 105463116721. The reversal of 105463116712 is 217611364501.

It can be written as a sum of positive squares in only one way, i.e., 58939215076 + 46523901636 = 242774^2 + 215694^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105463116712² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6591444787 + ... + 6591444802.

Almost surely, 2^105463116712 is an apocalyptic number.

It is an amenable number.

105463116712 is a deficient number, since it is larger than the sum of its proper divisors (92280227138).

105463116712 is a wasteful number, since it uses less digits than its factorization.

105463116712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13182889595 (or 13182889591 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 105463116712 in words is "one hundred five billion, four hundred sixty-three million, one hundred sixteen thousand, seven hundred twelve".