122277051 has 24 divisors (see below), whose sum is σ = 196350336. Its totient is φ = 72817920.

The previous prime is 122277037. The next prime is 122277053. The reversal of 122277051 is 150772221.

It is not a de Polignac number, because 122277051 - 2⁵ = 122277019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122277053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13230 + ... + 20483.

It is an arithmetic number, because the mean of its divisors is an integer number (8181264).

Almost surely, 2^122277051 is an apocalyptic number.

122277051 is a deficient number, since it is larger than the sum of its proper divisors (74073285).

122277051 is a wasteful number, since it uses less digits than its factorization.

122277051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33763 (or 33760 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 122277051 is about 11057.8954145895. The cubic root of 122277051 is about 496.3427150927.

The spelling of 122277051 in words is "one hundred twenty-two million, two hundred seventy-seven thousand, fifty-one".