122040514054 has 16 divisors (see below), whose sum is σ = 187076288448. Its totient is φ = 59683426432.

The previous prime is 122040514049. The next prime is 122040514067. The reversal of 122040514054 is 450415040221.

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, 272017 + ... + 563980.

It is an arithmetic number, because the mean of its divisors is an integer number (11692268028).

Almost surely, 2^122040514054 is an apocalyptic number.

122040514054 is a deficient number, since it is larger than the sum of its proper divisors (65035774394).

122040514054 is a wasteful number, since it uses less digits than its factorization.

122040514054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837599.

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 122040514054 its reverse (450415040221), we get a palindrome (572455554275).

The spelling of 122040514054 in words is "one hundred twenty-two billion, forty million, five hundred fourteen thousand, fifty-four".