5102344243128 has 32 divisors (see below), whose sum is σ = 13915484300160. Its totient is φ = 1546164922080.

The previous prime is 5102344243121. The next prime is 5102344243189. The reversal of 5102344243128 is 8213424432015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102344243121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9663530500 + ... + 9663531027.

It is an arithmetic number, because the mean of its divisors is an integer number (434858884380).

Almost surely, 2^{5102344243128} is an apocalyptic number.

It is an amenable number.

5102344243128 is an abundant number, since it is smaller than the sum of its proper divisors (8813140057032).

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

5102344243128 is a wasteful number, since it uses less digits than its factorization.

5102344243128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19327061547 (or 19327061543 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 5102344243128 in words is "five trillion, one hundred two billion, three hundred forty-four million, two hundred forty-three thousand, one hundred twenty-eight".