342650716738 has 32 divisors (see below), whose sum is σ = 593844799680. Its totient is φ = 146548738560.

The previous prime is 342650716699. The next prime is 342650716757. The reversal of 342650716738 is 837617056243.

It is a super-2 number, since 2×342650716738² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1275870 + ... + 1520902.

It is an arithmetic number, because the mean of its divisors is an integer number (18557649990).

Almost surely, 2^342650716738 is an apocalyptic number.

342650716738 is a deficient number, since it is larger than the sum of its proper divisors (251194082942).

342650716738 is a wasteful number, since it uses less digits than its factorization.

342650716738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248802.

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 342650716738 in words is "three hundred forty-two billion, six hundred fifty million, seven hundred sixteen thousand, seven hundred thirty-eight".