122132221002002 has 16 divisors (see below), whose sum is σ = 185532222071040. Its totient is φ = 60288271348032.

The previous prime is 122132221001981. The next prime is 122132221002047. The reversal of 122132221002002 is 200200122231221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29121758 + ... + 33050585.

It is an arithmetic number, because the mean of its divisors is an integer number (11595763879440).

Almost surely, 2^{122132221002002} is an apocalyptic number.

122132221002002 is a deficient number, since it is larger than the sum of its proper divisors (63400001069038).

122132221002002 is a wasteful number, since it uses less digits than its factorization.

122132221002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62184857.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 122132221002002 its reverse (200200122231221), we get a palindrome (322332343233223).

The spelling of 122132221002002 in words is "one hundred twenty-two trillion, one hundred thirty-two billion, two hundred twenty-one million, two thousand, two".