167112110157662 has 4 divisors (see below), whose sum is σ = 250668165236496. Its totient is φ = 83556055078830.

The previous prime is 167112110157661. The next prime is 167112110157767. The reversal of 167112110157662 is 266751011211761.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×167112110157662² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167112110157661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41778027539414 + ... + 41778027539417.

It is an arithmetic number, because the mean of its divisors is an integer number (62667041309124).

Almost surely, 2^{167112110157662} is an apocalyptic number.

167112110157662 is a deficient number, since it is larger than the sum of its proper divisors (83556055078834).

167112110157662 is an equidigital number, since it uses as much as digits as its factorization.

167112110157662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83556055078833.

The product of its (nonzero) digits is 211680, while the sum is 47.

The spelling of 167112110157662 in words is "one hundred sixty-seven trillion, one hundred twelve billion, one hundred ten million, one hundred fifty-seven thousand, six hundred sixty-two".