1113160637640 has 64 divisors (see below), whose sum is σ = 3386516895360. Its totient is φ = 292661949440.

The previous prime is 1113160637621. The next prime is 1113160637651. The reversal of 1113160637640 is 467360613111.

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, 65317809 + ... + 65334848.

It is an arithmetic number, because the mean of its divisors is an integer number (52914326490).

Almost surely, 2^{1113160637640} is an apocalyptic number.

1113160637640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113160637640 is an abundant number, since it is smaller than the sum of its proper divisors (2273356257720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1113160637640 is a wasteful number, since it uses less digits than its factorization.

1113160637640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130652742 (or 130652738 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 1113160637640 in words is "one trillion, one hundred thirteen billion, one hundred sixty million, six hundred thirty-seven thousand, six hundred forty".