342075767292 has 144 divisors (see below), whose sum is σ = 1009065657600. Its totient is φ = 97670125728.

The previous prime is 342075767287. The next prime is 342075767309. The reversal of 342075767292 is 292767570243.

It is a happy number.

342075767292 is a `hidden beast` number, since 3 + 42 + 0 + 7 + 576 + 7 + 29 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20081683 + ... + 20098709.

It is an arithmetic number, because the mean of its divisors is an integer number (7007400400).

Almost surely, 2^342075767292 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342075767292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (504532828800).

342075767292 is an abundant number, since it is smaller than the sum of its proper divisors (666989890308).

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

342075767292 is a wasteful number, since it uses less digits than its factorization.

342075767292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18685 (or 18666 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 54.

The spelling of 342075767292 in words is "three hundred forty-two billion, seventy-five million, seven hundred sixty-seven thousand, two hundred ninety-two".