313233112022133 has 8 divisors (see below), whose sum is σ = 417653292968928. Its totient is φ = 208817502878384.

The previous prime is 313233112022069. The next prime is 313233112022227. The reversal of 313233112022133 is 331220211332313.

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

It is a cyclic number.

It is not a de Polignac number, because 313233112022133 - 2⁶ = 313233112022069 is a prime.

It is a super-2 number, since 2×313233112022133² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 313233112022133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313233112029133) 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, 1142790891 + ... + 1143064952.

It is an arithmetic number, because the mean of its divisors is an integer number (52206661621116).

Almost surely, 2^{313233112022133} is an apocalyptic number.

It is an amenable number.

313233112022133 is a deficient number, since it is larger than the sum of its proper divisors (104420180946795).

313233112022133 is a wasteful number, since it uses less digits than its factorization.

313233112022133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285901523.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 313233112022133 its reverse (331220211332313), we get a palindrome (644453323354446).

The spelling of 313233112022133 in words is "three hundred thirteen trillion, two hundred thirty-three billion, one hundred twelve million, twenty-two thousand, one hundred thirty-three".