33113132313 has 8 divisors (see below), whose sum is σ = 44421707808. Its totient is φ = 21939989184.

The previous prime is 33113132291. The next prime is 33113132323. The reversal of 33113132313 is 31323131133.

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

It is not a de Polignac number, because 33113132313 - 2⁵ = 33113132281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33113132323) 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 7 ways as a sum of consecutive naturals, for example, 33857520 + ... + 33858497.

It is an arithmetic number, because the mean of its divisors is an integer number (5552713476).

Almost surely, 2^33113132313 is an apocalyptic number.

It is an amenable number.

33113132313 is a deficient number, since it is larger than the sum of its proper divisors (11308575495).

33113132313 is a wasteful number, since it uses less digits than its factorization.

33113132313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67716183.

The product of its digits is 1458, while the sum is 24.

Adding to 33113132313 its reverse (31323131133), we get a palindrome (64436263446).

The spelling of 33113132313 in words is "thirty-three billion, one hundred thirteen million, one hundred thirty-two thousand, three hundred thirteen".