122331011002011 has 36 divisors (see below), whose sum is σ = 210562785518904. Its totient is φ = 68198473022400.

The previous prime is 122331011002007. The next prime is 122331011002027. The reversal of 122331011002011 is 110200110133221.

122331011002011 is a `hidden beast` number, since 1 + 22 + 331 + 0 + 110 + 0 + 201 + 1 = 666.

It is not a de Polignac number, because 122331011002011 - 2² = 122331011002007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122331011002001) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3382842685 + ... + 3382878846.

It is an arithmetic number, because the mean of its divisors is an integer number (5848966264414).

Almost surely, 2^{122331011002011} is an apocalyptic number.

122331011002011 is a deficient number, since it is larger than the sum of its proper divisors (88231774516893).

122331011002011 is a wasteful number, since it uses less digits than its factorization.

122331011002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6765721592 (or 6765721582 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 122331011002011 its reverse (110200110133221), we get a palindrome (232531121135232).

The spelling of 122331011002011 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, eleven million, two thousand, eleven".