122012211201002 has 16 divisors (see below), whose sum is σ = 186125168541600. Its totient is φ = 59970542202480.

The previous prime is 122012211200993. The next prime is 122012211201037. The reversal of 122012211201002 is 200102112210221.

It is a super-2 number, since 2×122012211201002² (a number of 29 digits) contains 22 as substring.

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, 8904749 + ... + 17981072.

It is an arithmetic number, because the mean of its divisors is an integer number (11632823033850).

Almost surely, 2^{122012211201002} is an apocalyptic number.

122012211201002 is a deficient number, since it is larger than the sum of its proper divisors (64112957340598).

122012211201002 is a wasteful number, since it uses less digits than its factorization.

122012211201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26924341.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122012211201002 its reverse (200102112210221), we get a palindrome (322114323411223).

The spelling of 122012211201002 in words is "one hundred twenty-two trillion, twelve billion, two hundred eleven million, two hundred one thousand, two".