167057121072102 has 16 divisors (see below), whose sum is σ = 334351370792880. Its totient is φ = 55646185582592.

The previous prime is 167057121072091. The next prime is 167057121072133. The reversal of 167057121072102 is 201270121750761.

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, 9880351203 + ... + 9880368110.

It is an arithmetic number, because the mean of its divisors is an integer number (20896960674555).

Almost surely, 2^{167057121072102} is an apocalyptic number.

167057121072102 is an abundant number, since it is smaller than the sum of its proper divisors (167294249720778).

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

167057121072102 is a wasteful number, since it uses less digits than its factorization.

167057121072102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19760720727.

The product of its (nonzero) digits is 82320, while the sum is 42.

The spelling of 167057121072102 in words is "one hundred sixty-seven trillion, fifty-seven billion, one hundred twenty-one million, seventy-two thousand, one hundred two".