122124051 has 16 divisors (see below), whose sum is σ = 206771200. Its totient is φ = 69785064.

The previous prime is 122124029. The next prime is 122124053. The reversal of 122124051 is 150421221.

It is not a de Polignac number, because 122124051 - 2¹³ = 122115859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122124053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322891 + ... + 323268.

It is an arithmetic number, because the mean of its divisors is an integer number (12923200).

Almost surely, 2^122124051 is an apocalyptic number.

122124051 is a deficient number, since it is larger than the sum of its proper divisors (84647149).

122124051 is an equidigital number, since it uses as much as digits as its factorization.

122124051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646175 (or 646169 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 122124051 is about 11050.9751153462. The cubic root of 122124051 is about 496.1356112781.

Adding to 122124051 its reverse (150421221), we get a palindrome (272545272).

The spelling of 122124051 in words is "one hundred twenty-two million, one hundred twenty-four thousand, fifty-one".