128033036022 has 32 divisors (see below), whose sum is σ = 262984527360. Its totient is φ = 41538927200.

The previous prime is 128033036011. The next prime is 128033036101. The reversal of 128033036022 is 220630330821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1754718 + ... + 1826225.

It is an arithmetic number, because the mean of its divisors is an integer number (8218266480).

Almost surely, 2^128033036022 is an apocalyptic number.

128033036022 is an abundant number, since it is smaller than the sum of its proper divisors (134951491338).

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

128033036022 is a wasteful number, since it uses less digits than its factorization.

128033036022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581108.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 128033036022 its reverse (220630330821), we get a palindrome (348663366843).

The spelling of 128033036022 in words is "one hundred twenty-eight billion, thirty-three million, thirty-six thousand, twenty-two".