1150231216560 has 80 divisors (see below), whose sum is σ = 3570124934880. Its totient is φ = 306349127680.

The previous prime is 1150231216523. The next prime is 1150231216573. The reversal of 1150231216560 is 656121320511.

It is a tau number, because it is divible by the number of its divisors (80).

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, 2767911 + ... + 3156230.

It is an arithmetic number, because the mean of its divisors is an integer number (44626561686).

Almost surely, 2^{1150231216560} is an apocalyptic number.

1150231216560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1150231216560 is an abundant number, since it is smaller than the sum of its proper divisors (2419893718320).

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

1150231216560 is a wasteful number, since it uses less digits than its factorization.

1150231216560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5924966 (or 5924960 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The spelling of 1150231216560 in words is "one trillion, one hundred fifty billion, two hundred thirty-one million, two hundred sixteen thousand, five hundred sixty".