23321204333130 has 64 divisors (see below), whose sum is σ = 61158760795008. Its totient is φ = 5644402364160.

The previous prime is 23321204333123. The next prime is 23321204333131. The reversal of 23321204333130 is 3133340212332.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (23321204333131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57440709 + ... + 57845288.

It is an arithmetic number, because the mean of its divisors is an integer number (955605637422).

Almost surely, 2^{23321204333130} is an apocalyptic number.

23321204333130 is an abundant number, since it is smaller than the sum of its proper divisors (37837556461878).

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

23321204333130 is a wasteful number, since it uses less digits than its factorization.

23321204333130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115286631.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 23321204333130 its reverse (3133340212332), we get a palindrome (26454544545462).

The spelling of 23321204333130 in words is "twenty-three trillion, three hundred twenty-one billion, two hundred four million, three hundred thirty-three thousand, one hundred thirty".