1513216134250 has 32 divisors (see below), whose sum is σ = 2832952232448. Its totient is φ = 605241234000.

The previous prime is 1513216134233. The next prime is 1513216134281. The reversal of 1513216134250 is 524316123151.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3232555 + ... + 3670945.

It is an arithmetic number, because the mean of its divisors is an integer number (88529757264).

Almost surely, 2^{1513216134250} is an apocalyptic number.

1513216134250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1513216134250 is a deficient number, since it is larger than the sum of its proper divisors (1319736098198).

1513216134250 is a wasteful number, since it uses less digits than its factorization.

1513216134250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452215 (or 452205 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 1513216134250 in words is "one trillion, five hundred thirteen billion, two hundred sixteen million, one hundred thirty-four thousand, two hundred fifty".