1512630083272 has 32 divisors (see below), whose sum is σ = 3536018377920. Its totient is φ = 589336395840.

The previous prime is 1512630083233. The next prime is 1512630083287. The reversal of 1512630083272 is 2723800362151.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227783543 + ... + 1227784774.

It is an arithmetic number, because the mean of its divisors is an integer number (110500574310).

Almost surely, 2^{1512630083272} is an apocalyptic number.

It is an amenable number.

1512630083272 is an abundant number, since it is smaller than the sum of its proper divisors (2023388294648).

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

1512630083272 is a wasteful number, since it uses less digits than its factorization.

1512630083272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455568341 (or 2455568337 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 1512630083272 in words is "one trillion, five hundred twelve billion, six hundred thirty million, eighty-three thousand, two hundred seventy-two".