2348030515128 has 64 divisors (see below), whose sum is σ = 5895211476000. Its totient is φ = 779326341120.

The previous prime is 2348030515043. The next prime is 2348030515163. The reversal of 2348030515128 is 8215150308432.

It is a super-2 number, since 2×2348030515128² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2348030515128.

It is a congruent number.

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, 52803048 + ... + 52847496.

Almost surely, 2^{2348030515128} is an apocalyptic number.

It is an amenable number.

2348030515128 is an abundant number, since it is smaller than the sum of its proper divisors (3547180960872).

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

2348030515128 is a wasteful number, since it uses less digits than its factorization.

2348030515128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53832 (or 53828 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 2348030515128 in words is "two trillion, three hundred forty-eight billion, thirty million, five hundred fifteen thousand, one hundred twenty-eight".