33354045023 has 16 divisors (see below), whose sum is σ = 36553520640. Its totient is φ = 30245824224.

The previous prime is 33354044953. The next prime is 33354045031. The reversal of 33354045023 is 32054045333.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33354045023 is a prime.

It is a super-2 number, since 2×33354045023² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33354045223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1169390 + ... + 1197572.

It is an arithmetic number, because the mean of its divisors is an integer number (2284595040).

Almost surely, 2^33354045023 is an apocalyptic number.

33354045023 is a deficient number, since it is larger than the sum of its proper divisors (3199475617).

33354045023 is a wasteful number, since it uses less digits than its factorization.

33354045023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29798.

The product of its (nonzero) digits is 64800, while the sum is 32.

The spelling of 33354045023 in words is "thirty-three billion, three hundred fifty-four million, forty-five thousand, twenty-three".