233223313432130 has 64 divisors (see below), whose sum is σ = 505070135804160. Its totient is φ = 75746955423744.

The previous prime is 233223313432093. The next prime is 233223313432159. The reversal of 233223313432130 is 31234313322332.

It is a happy number.

It is a super-2 number, since 2×233223313432130² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7020914 + ... + 22709906.

It is an arithmetic number, because the mean of its divisors is an integer number (7891720871940).

Almost surely, 2^{233223313432130} is an apocalyptic number.

233223313432130 is an abundant number, since it is smaller than the sum of its proper divisors (271846822372030).

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

233223313432130 is a wasteful number, since it uses less digits than its factorization.

233223313432130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15700203.

The product of its (nonzero) digits is 139968, while the sum is 35.

Adding to 233223313432130 its reverse (31234313322332), we get a palindrome (264457626754462).

The spelling of 233223313432130 in words is "two hundred thirty-three trillion, two hundred twenty-three billion, three hundred thirteen million, four hundred thirty-two thousand, one hundred thirty".