5103121607620 has 48 divisors (see below), whose sum is σ = 10868851340928. Its totient is φ = 2012247077120.

The previous prime is 5103121607599. The next prime is 5103121607621. The reversal of 5103121607620 is 267061213015.

It is not an unprimeable number, because it can be changed into a prime (5103121607621) 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, 11348184 + ... + 11789296.

It is an arithmetic number, because the mean of its divisors is an integer number (226434402936).

Almost surely, 2^{5103121607620} is an apocalyptic number.

It is an amenable number.

5103121607620 is an abundant number, since it is smaller than the sum of its proper divisors (5765729733308).

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

5103121607620 is a wasteful number, since it uses less digits than its factorization.

5103121607620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449340 (or 449338 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 5103121607620 in words is "five trillion, one hundred three billion, one hundred twenty-one million, six hundred seven thousand, six hundred twenty".