33245477454233 has 16 divisors (see below), whose sum is σ = 36955261126080. Its totient is φ = 29655456230400.

The previous prime is 33245477454223. The next prime is 33245477454289.

33245477454233 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-33245477454233 is a prime.

It is a super-2 number, since 2×33245477454233² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33245477454223) 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, 129484760 + ... + 129741257.

It is an arithmetic number, because the mean of its divisors is an integer number (2309703820380).

Almost surely, 2^{33245477454233} is an apocalyptic number.

It is an amenable number.

33245477454233 is a deficient number, since it is larger than the sum of its proper divisors (3709783671847).

33245477454233 is a wasteful number, since it uses less digits than its factorization.

33245477454233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259226248.

The product of its digits is 101606400, while the sum is 56.

The spelling of 33245477454233 in words is "thirty-three trillion, two hundred forty-five billion, four hundred seventy-seven million, four hundred fifty-four thousand, two hundred thirty-three".