1160732400440 has 16 divisors (see below), whose sum is σ = 2611647901080. Its totient is φ = 464292960160.

The previous prime is 1160732400433. The next prime is 1160732400523. The reversal of 1160732400440 is 440042370611.

It is a junction number, because it is equal to n+sod(n) for n = 1160732400397 and 1160732400406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14509154966 + ... + 14509155045.

Almost surely, 2^{1160732400440} is an apocalyptic number.

1160732400440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1160732400440 is an abundant number, since it is smaller than the sum of its proper divisors (1450915500640).

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

1160732400440 is a wasteful number, since it uses less digits than its factorization.

1160732400440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29018310022 (or 29018310018 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 1160732400440 in words is "one trillion, one hundred sixty billion, seven hundred thirty-two million, four hundred thousand, four hundred forty".