33101313010228 has 24 divisors (see below), whose sum is σ = 57976050809600. Its totient is φ = 16536727856160.

The previous prime is 33101313010201. The next prime is 33101313010229. The reversal of 33101313010228 is 82201031310133.

It is a super-2 number, since 2×33101313010228² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33101313010196 and 33101313010205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33101313010229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216840673 + ... + 216993271.

Almost surely, 2^{33101313010228} is an apocalyptic number.

It is an amenable number.

33101313010228 is a deficient number, since it is larger than the sum of its proper divisors (24874737799372).

33101313010228 is a wasteful number, since it uses less digits than its factorization.

33101313010228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197887 (or 197885 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 33101313010228 in words is "thirty-three trillion, one hundred one billion, three hundred thirteen million, ten thousand, two hundred twenty-eight".