122021200310002 has 16 divisors (see below), whose sum is σ = 211699431865152. Its totient is φ = 51664742299440.

The previous prime is 122021200309933. The next prime is 122021200310021. The reversal of 122021200310002 is 200013002120221.

It is a happy number.

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, 52504818249 + ... + 52504820572.

It is an arithmetic number, because the mean of its divisors is an integer number (13231214491572).

Almost surely, 2^{122021200310002} is an apocalyptic number.

122021200310002 is a deficient number, since it is larger than the sum of its proper divisors (89678231555150).

122021200310002 is a wasteful number, since it uses less digits than its factorization.

122021200310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105009638913.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122021200310002 its reverse (200013002120221), we get a palindrome (322034202430223).

The spelling of 122021200310002 in words is "one hundred twenty-two trillion, twenty-one billion, two hundred million, three hundred ten thousand, two".