1372575057312 has 96 divisors (see below), whose sum is σ = 3719593543680. Its totient is φ = 442723541760.

The previous prime is 1372575057257. The next prime is 1372575057313. The reversal of 1372575057312 is 2137505752731.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (1372575057313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49396639 + ... + 49424417.

It is an arithmetic number, because the mean of its divisors is an integer number (38745766080).

Almost surely, 2^{1372575057312} is an apocalyptic number.

1372575057312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1372575057312 is an abundant number, since it is smaller than the sum of its proper divisors (2347018486368).

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

1372575057312 is a wasteful number, since it uses less digits than its factorization.

1372575057312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44426 (or 44418 counting only the distinct ones).

The product of its (nonzero) digits is 1543500, while the sum is 48.

The spelling of 1372575057312 in words is "one trillion, three hundred seventy-two billion, five hundred seventy-five million, fifty-seven thousand, three hundred twelve".