23314133220 has 48 divisors (see below), whose sum is σ = 74605227648. Its totient is φ = 5328944640.

The previous prime is 23314133201. The next prime is 23314133221. The reversal of 23314133220 is 2233141332.

It is not an unprimeable number, because it can be changed into a prime (23314133221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27754501 + ... + 27755340.

It is an arithmetic number, because the mean of its divisors is an integer number (1554275576).

Almost surely, 2^23314133220 is an apocalyptic number.

23314133220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23314133220 is an abundant number, since it is smaller than the sum of its proper divisors (51291094428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23314133220 is a wasteful number, since it uses less digits than its factorization.

23314133220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55509860 (or 55509858 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 23314133220 its reverse (2233141332), we get a palindrome (25547274552).

The spelling of 23314133220 in words is "twenty-three billion, three hundred fourteen million, one hundred thirty-three thousand, two hundred twenty".