342258660252 has 48 divisors (see below), whose sum is σ = 893814220320. Its totient is φ = 113253469056.

The previous prime is 342258660251. The next prime is 342258660277. The reversal of 342258660252 is 252066852243.

342258660252 is a `hidden beast` number, since 3 + 4 + 2 + 2 + 586 + 60 + 2 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 342258660198 and 342258660207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342258660251) 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, 11551123 + ... + 11580714.

It is an arithmetic number, because the mean of its divisors is an integer number (18621129590).

Almost surely, 2^342258660252 is an apocalyptic number.

It is an amenable number.

342258660252 is an abundant number, since it is smaller than the sum of its proper divisors (551555560068).

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

342258660252 is a wasteful number, since it uses less digits than its factorization.

342258660252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23131987 (or 23131979 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 342258660252 in words is "three hundred forty-two billion, two hundred fifty-eight million, six hundred sixty thousand, two hundred fifty-two".