122330302211012 has 96 divisors (see below), whose sum is σ = 250723812648960. Its totient is φ = 51143845616640.

The previous prime is 122330302210967. The next prime is 122330302211077. The reversal of 122330302211012 is 210112203033221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 836642303 + ... + 836788505.

It is an arithmetic number, because the mean of its divisors is an integer number (2611706381760).

Almost surely, 2^{122330302211012} is an apocalyptic number.

It is an amenable number.

122330302211012 is an abundant number, since it is smaller than the sum of its proper divisors (128393510437948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122330302211012 is a wasteful number, since it uses less digits than its factorization.

122330302211012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150721 (or 150719 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 122330302211012 its reverse (210112203033221), we get a palindrome (332442505244233).

The spelling of 122330302211012 in words is "one hundred twenty-two trillion, three hundred thirty billion, three hundred two million, two hundred eleven thousand, twelve".