122456150612 has 12 divisors (see below), whose sum is σ = 214321314816. Its totient is φ = 61221489240.

The previous prime is 122456150591. The next prime is 122456150623. The reversal of 122456150612 is 216051654221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1604564 + ... + 1679147.

It is an arithmetic number, because the mean of its divisors is an integer number (17860109568).

Almost surely, 2^122456150612 is an apocalyptic number.

It is an amenable number.

122456150612 is a deficient number, since it is larger than the sum of its proper divisors (91865164204).

122456150612 is a wasteful number, since it uses less digits than its factorization.

122456150612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293038 (or 3293036 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 122456150612 in words is "one hundred twenty-two billion, four hundred fifty-six million, one hundred fifty thousand, six hundred twelve".