122112201002 has 16 divisors (see below), whose sum is σ = 199835504352. Its totient is φ = 55501229520.

The previous prime is 122112200989. The next prime is 122112201017. The reversal of 122112201002 is 200102211221.

It is a super-2 number, since 2×122112201002² (a number of 23 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, 82688 + ... + 501060.

It is an arithmetic number, because the mean of its divisors is an integer number (12489719022).

Almost surely, 2^122112201002 is an apocalyptic number.

122112201002 is a deficient number, since it is larger than the sum of its proper divisors (77723303350).

122112201002 is a wasteful number, since it uses less digits than its factorization.

122112201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431653.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122112201002 its reverse (200102211221), we get a palindrome (322214412223).

The spelling of 122112201002 in words is "one hundred twenty-two billion, one hundred twelve million, two hundred one thousand, two".