100001332033122 has 64 divisors (see below), whose sum is σ = 228300730205184. Its totient is φ = 28928754616320.

The previous prime is 100001332033091. The next prime is 100001332033159. The reversal of 100001332033122 is 221330233100001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39000754 + ... + 41485677.

It is an arithmetic number, because the mean of its divisors is an integer number (3567198909456).

Almost surely, 2^{100001332033122} is an apocalyptic number.

100001332033122 is an abundant number, since it is smaller than the sum of its proper divisors (128299398172062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100001332033122 is a wasteful number, since it uses less digits than its factorization.

100001332033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80487403.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 100001332033122 its reverse (221330233100001), we get a palindrome (321331565133123).

The spelling of 100001332033122 in words is "one hundred trillion, one billion, three hundred thirty-two million, thirty-three thousand, one hundred twenty-two".