122000310002 has 16 divisors (see below), whose sum is σ = 186200861400. Its totient is φ = 59935511040.

The previous prime is 122000309953. The next prime is 122000310013. The reversal of 122000310002 is 200013000221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12564392281 + 109435917721 = 112091^2 + 330811^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424877 + ... + 651552.

Almost surely, 2^122000310002 is an apocalyptic number.

122000310002 is a deficient number, since it is larger than the sum of its proper divisors (64200551398).

122000310002 is a wasteful number, since it uses less digits than its factorization.

122000310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077421.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 122000310002 its reverse (200013000221), we get a palindrome (322013310223).

The spelling of 122000310002 in words is "one hundred twenty-two billion, three hundred ten thousand, two".