122200013123002 has 8 divisors (see below), whose sum is σ = 183413098048212. Its totient is φ = 61062313773600.

The previous prime is 122200013122997. The next prime is 122200013123047. The reversal of 122200013123002 is 200321310002221.

It can be written as a sum of positive squares in 2 ways, for example, as 110182621297681 + 12017391825321 = 10496791^2 + 3466611^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×122200013123002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18846389899 + ... + 18846396382.

Almost surely, 2^{122200013123002} is an apocalyptic number.

122200013123002 is a deficient number, since it is larger than the sum of its proper divisors (61213084925210).

122200013123002 is a wasteful number, since it uses less digits than its factorization.

122200013123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37692787904.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122200013123002 its reverse (200321310002221), we get a palindrome (322521323125223).

The spelling of 122200013123002 in words is "one hundred twenty-two trillion, two hundred billion, thirteen million, one hundred twenty-three thousand, two".