342723537942 has 16 divisors (see below), whose sum is σ = 686024551872. Its totient is φ = 114144933320.

The previous prime is 342723537911. The next prime is 342723537971. The reversal of 342723537942 is 249735327243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24053784 + ... + 24068027.

It is an arithmetic number, because the mean of its divisors is an integer number (42876534492).

Almost surely, 2^342723537942 is an apocalyptic number.

342723537942 is an abundant number, since it is smaller than the sum of its proper divisors (343301013930).

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

342723537942 is a wasteful number, since it uses less digits than its factorization.

342723537942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48123003.

The product of its digits is 7620480, while the sum is 51.

The spelling of 342723537942 in words is "three hundred forty-two billion, seven hundred twenty-three million, five hundred thirty-seven thousand, nine hundred forty-two".