122051167 has 8 divisors (see below), whose sum is σ = 139838112. Its totient is φ = 104352000.

The previous prime is 122051159. The next prime is 122051203. The reversal of 122051167 is 761150221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122051167 - 2³ = 122051159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122051107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18934 + ... + 24547.

It is an arithmetic number, because the mean of its divisors is an integer number (17479764).

Almost surely, 2^122051167 is an apocalyptic number.

122051167 is a deficient number, since it is larger than the sum of its proper divisors (17786945).

122051167 is an equidigital number, since it uses as much as digits as its factorization.

122051167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43889.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 122051167 is about 11047.6769956403. The cubic root of 122051167 is about 496.0368932300.

The spelling of 122051167 in words is "one hundred twenty-two million, fifty-one thousand, one hundred sixty-seven".