33232313132013 has 8 divisors (see below), whose sum is σ = 44466322401568. Its totient is φ = 22076589641904.

The previous prime is 33232313132003. The next prime is 33232313132041. The reversal of 33232313132013 is 31023131323233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33232313132013 - 2⁸ = 33232313131757 is a prime.

It is a super-2 number, since 2×33232313132013² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33232313132003) 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, 19571443870 + ... + 19571445567.

It is an arithmetic number, because the mean of its divisors is an integer number (5558290300196).

Almost surely, 2^{33232313132013} is an apocalyptic number.

It is an amenable number.

33232313132013 is a deficient number, since it is larger than the sum of its proper divisors (11234009269555).

33232313132013 is a wasteful number, since it uses less digits than its factorization.

33232313132013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39142889723.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 33232313132013 its reverse (31023131323233), we get a palindrome (64255444455246).

The spelling of 33232313132013 in words is "thirty-three trillion, two hundred thirty-two billion, three hundred thirteen million, one hundred thirty-two thousand, thirteen".