342664748525 has 24 divisors (see below), whose sum is σ = 465958891008. Its totient is φ = 247905920000.

The previous prime is 342664748471. The next prime is 342664748549. The reversal of 342664748525 is 525847466243.

It is not a de Polignac number, because 342664748525 - 2¹⁴ = 342664732141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3209396 + ... + 3314445.

It is an arithmetic number, because the mean of its divisors is an integer number (19414953792).

Almost surely, 2^342664748525 is an apocalyptic number.

It is an amenable number.

342664748525 is a deficient number, since it is larger than the sum of its proper divisors (123294142483).

342664748525 is a wasteful number, since it uses less digits than its factorization.

342664748525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6524053 (or 6524048 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 56.

The spelling of 342664748525 in words is "three hundred forty-two billion, six hundred sixty-four million, seven hundred forty-eight thousand, five hundred twenty-five".