122230132122000 has 160 divisors (see below), whose sum is σ = 450365652681984. Its totient is φ = 27938315904000.

The previous prime is 122230132121833. The next prime is 122230132122001. The reversal of 122230132122000 is 221231032221.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (122230132122001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1455078621 + ... + 1455162620.

Almost surely, 2^{122230132122000} is an apocalyptic number.

122230132122000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122230132122000 is an abundant number, since it is smaller than the sum of its proper divisors (328135520559984).

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

122230132122000 is a wasteful number, since it uses less digits than its factorization.

122230132122000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2910241274 (or 2910241258 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 122230132122000 its reverse (221231032221), we get a palindrome (122451363154221).

The spelling of 122230132122000 in words is "one hundred twenty-two trillion, two hundred thirty billion, one hundred thirty-two million, one hundred twenty-two thousand".