901201022033 has 16 divisors (see below), whose sum is σ = 974481580800. Its totient is φ = 828491279616.

The previous prime is 901201022017. The next prime is 901201022083. The reversal of 901201022033 is 330220102109.

It is not a de Polignac number, because 901201022033 - 2⁴ = 901201022017 is a prime.

It is a super-2 number, since 2×901201022033² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (901201022083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3860168 + ... + 4086966.

It is an arithmetic number, because the mean of its divisors is an integer number (60905098800).

Almost surely, 2^901201022033 is an apocalyptic number.

It is an amenable number.

901201022033 is a deficient number, since it is larger than the sum of its proper divisors (73280558767).

901201022033 is a wasteful number, since it uses less digits than its factorization.

901201022033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228056.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 901201022033 in words is "nine hundred one billion, two hundred one million, twenty-two thousand, thirty-three".