342420153166 has 32 divisors (see below), whose sum is σ = 632262758400. Its totient is φ = 135440958816.

The previous prime is 342420153149. The next prime is 342420153191. The reversal of 342420153166 is 661351024243.

It is a super-2 number, since 2×342420153166² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997075 + ... + 1295761.

It is an arithmetic number, because the mean of its divisors is an integer number (19758211200).

Almost surely, 2^342420153166 is an apocalyptic number.

342420153166 is a deficient number, since it is larger than the sum of its proper divisors (289842605234).

342420153166 is a wasteful number, since it uses less digits than its factorization.

342420153166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305008.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 342420153166 in words is "three hundred forty-two billion, four hundred twenty million, one hundred fifty-three thousand, one hundred sixty-six".