1135972465922 has 64 divisors (see below), whose sum is σ = 2049282146304. Its totient is φ = 461733592320.

The previous prime is 1135972465919. The next prime is 1135972465949. The reversal of 1135972465922 is 2295642795311.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76587047 + ... + 76601877.

It is an arithmetic number, because the mean of its divisors is an integer number (32020033536).

Almost surely, 2^{1135972465922} is an apocalyptic number.

1135972465922 is a deficient number, since it is larger than the sum of its proper divisors (913309680382).

1135972465922 is a wasteful number, since it uses less digits than its factorization.

1135972465922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16863.

The product of its digits is 8164800, while the sum is 56.

The spelling of 1135972465922 in words is "one trillion, one hundred thirty-five billion, nine hundred seventy-two million, four hundred sixty-five thousand, nine hundred twenty-two".