167431371402 has 16 divisors (see below), whose sum is σ = 335811366720. Its totient is φ = 55652353152.

The previous prime is 167431371353. The next prime is 167431371439. The reversal of 167431371402 is 204173134761.

167431371402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 39523702 + ... + 39527937.

It is an arithmetic number, because the mean of its divisors is an integer number (20988210420).

Almost surely, 2^167431371402 is an apocalyptic number.

167431371402 is an abundant number, since it is smaller than the sum of its proper divisors (168379995318).

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

167431371402 is a wasteful number, since it uses less digits than its factorization.

167431371402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79051997.

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 167431371402 in words is "one hundred sixty-seven billion, four hundred thirty-one million, three hundred seventy-one thousand, four hundred two".