342125721375 has 64 divisors (see below), whose sum is σ = 586731425280. Its totient is φ = 176940288000.

The previous prime is 342125721367. The next prime is 342125721389. The reversal of 342125721375 is 573127521243.

It is not a de Polignac number, because 342125721375 - 2³ = 342125721367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2165055 + ... + 2317695.

It is an arithmetic number, because the mean of its divisors is an integer number (9167678520).

Almost surely, 2^342125721375 is an apocalyptic number.

342125721375 is a deficient number, since it is larger than the sum of its proper divisors (244605703905).

342125721375 is a wasteful number, since it uses less digits than its factorization.

342125721375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152841 (or 152831 counting only the distinct ones).

The product of its digits is 352800, while the sum is 42.

The spelling of 342125721375 in words is "three hundred forty-two billion, one hundred twenty-five million, seven hundred twenty-one thousand, three hundred seventy-five".