122335501012 has 12 divisors (see below), whose sum is σ = 217715722560. Its totient is φ = 60131008856.

The previous prime is 122335501007. The next prime is 122335501049. The reversal of 122335501012 is 210105533221.

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, 259185148 + ... + 259185619.

It is an arithmetic number, because the mean of its divisors is an integer number (18142976880).

Almost surely, 2^122335501012 is an apocalyptic number.

It is an amenable number.

122335501012 is a deficient number, since it is larger than the sum of its proper divisors (95380221548).

122335501012 is a wasteful number, since it uses less digits than its factorization.

122335501012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518370830 (or 518370828 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 122335501012 in words is "one hundred twenty-two billion, three hundred thirty-five million, five hundred one thousand, twelve".