167392467942 has 32 divisors (see below), whose sum is σ = 382715933184. Its totient is φ = 47813347200.

The previous prime is 167392467911. The next prime is 167392468027. The reversal of 167392467942 is 249764293761.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388659 + ... + 697022.

It is an arithmetic number, because the mean of its divisors is an integer number (11959872912).

Almost surely, 2^167392467942 is an apocalyptic number.

167392467942 is an abundant number, since it is smaller than the sum of its proper divisors (215323465242).

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

167392467942 is a wasteful number, since it uses less digits than its factorization.

167392467942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089364.

The product of its digits is 27433728, while the sum is 60.

The spelling of 167392467942 in words is "one hundred sixty-seven billion, three hundred ninety-two million, four hundred sixty-seven thousand, nine hundred forty-two".