12514000137650 has 48 divisors (see below), whose sum is σ = 25616752396128. Its totient is φ = 4510275168000.

The previous prime is 12514000137637. The next prime is 12514000137671. The reversal of 12514000137650 is 5673100041521.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12514000137650.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100613636 + ... + 100737935.

It is an arithmetic number, because the mean of its divisors is an integer number (533682341586).

Almost surely, 2^{12514000137650} is an apocalyptic number.

12514000137650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12514000137650 is an abundant number, since it is smaller than the sum of its proper divisors (13102752258478).

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

12514000137650 is a wasteful number, since it uses less digits than its factorization.

12514000137650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201351707 (or 201351702 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 12514000137650 in words is "twelve trillion, five hundred fourteen billion, one hundred thirty-seven thousand, six hundred fifty".