13075122514650 has 96 divisors (see below), whose sum is σ = 37285987020288. Its totient is φ = 2970264427200.

The previous prime is 13075122514621. The next prime is 13075122514673. The reversal of 13075122514650 is 5641522157031.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38026696 + ... + 38368995.

It is an arithmetic number, because the mean of its divisors is an integer number (388395698128).

Almost surely, 2^{13075122514650} is an apocalyptic number.

13075122514650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13075122514650 is an abundant number, since it is smaller than the sum of its proper divisors (24210864505638).

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

13075122514650 is a wasteful number, since it uses less digits than its factorization.

13075122514650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76395876 (or 76395871 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The spelling of 13075122514650 in words is "thirteen trillion, seventy-five billion, one hundred twenty-two million, five hundred fourteen thousand, six hundred fifty".