122042351150 has 24 divisors (see below), whose sum is σ = 227453727000. Its totient is φ = 48719100960.

The previous prime is 122042351149. The next prime is 122042351153. The reversal of 122042351150 is 51153240221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122042351153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2420789 + ... + 2470688.

It is an arithmetic number, because the mean of its divisors is an integer number (9477238625).

Almost surely, 2^122042351150 is an apocalyptic number.

122042351150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122042351150 is a deficient number, since it is larger than the sum of its proper divisors (105411375850).

122042351150 is a wasteful number, since it uses less digits than its factorization.

122042351150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4891988 (or 4891983 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 122042351150 its reverse (51153240221), we get a palindrome (173195591371).

The spelling of 122042351150 in words is "one hundred twenty-two billion, forty-two million, three hundred fifty-one thousand, one hundred fifty".