1459023771172 has 48 divisors (see below), whose sum is σ = 2949450719040. Its totient is φ = 624140211200.

The previous prime is 1459023771119. The next prime is 1459023771193. The reversal of 1459023771172 is 2711773209541.

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, 13116147 + ... + 13226917.

It is an arithmetic number, because the mean of its divisors is an integer number (61446889980).

Almost surely, 2^{1459023771172} is an apocalyptic number.

It is an amenable number.

1459023771172 is an abundant number, since it is smaller than the sum of its proper divisors (1490426947868).

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

1459023771172 is a wasteful number, since it uses less digits than its factorization.

1459023771172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128412 (or 128410 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 49.

The spelling of 1459023771172 in words is "one trillion, four hundred fifty-nine billion, twenty-three million, seven hundred seventy-one thousand, one hundred seventy-two".