122012012002 has 64 divisors (see below), whose sum is σ = 195124909824. Its totient is φ = 57145271040.

The previous prime is 122012011997. The next prime is 122012012081. The reversal of 122012012002 is 200210210221.

It is a happy number.

122012012002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 81721968 + ... + 81723460.

It is an arithmetic number, because the mean of its divisors is an integer number (3048826716).

Almost surely, 2^122012012002 is an apocalyptic number.

122012012002 is a deficient number, since it is larger than the sum of its proper divisors (73112897822).

122012012002 is a wasteful number, since it uses less digits than its factorization.

122012012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122012012002 its reverse (200210210221), we get a palindrome (322222222223).

The spelling of 122012012002 in words is "one hundred twenty-two billion, twelve million, twelve thousand, two".