33793573345 has 16 divisors (see below), whose sum is σ = 46383240960. Its totient is φ = 23153851584.

The previous prime is 33793573313. The next prime is 33793573361. The reversal of 33793573345 is 54337539733.

It is a cyclic number.

It is not a de Polignac number, because 33793573345 - 2⁵ = 33793573313 is a prime.

It is a super-2 number, since 2×33793573345² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33793573292 and 33793573301.

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, 349797 + ... + 435826.

It is an arithmetic number, because the mean of its divisors is an integer number (2898952560).

Almost surely, 2^33793573345 is an apocalyptic number.

33793573345 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

33793573345 is a deficient number, since it is larger than the sum of its proper divisors (12589667615).

33793573345 is a wasteful number, since it uses less digits than its factorization.

33793573345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786864.

The product of its digits is 10716300, while the sum is 52.

The spelling of 33793573345 in words is "thirty-three billion, seven hundred ninety-three million, five hundred seventy-three thousand, three hundred forty-five".