23643372130 has 64 divisors (see below), whose sum is σ = 49390560000. Its totient is φ = 7981231104.

The previous prime is 23643372121. The next prime is 23643372131. The reversal of 23643372130 is 3127334632.

It is not an unprimeable number, because it can be changed into a prime (23643372131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3149121 + ... + 3156619.

It is an arithmetic number, because the mean of its divisors is an integer number (771727500).

Almost surely, 2^23643372130 is an apocalyptic number.

23643372130 is an abundant number, since it is smaller than the sum of its proper divisors (25747187870).

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

23643372130 is a wasteful number, since it uses less digits than its factorization.

23643372130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8203.

The product of its (nonzero) digits is 54432, while the sum is 34.

The spelling of 23643372130 in words is "twenty-three billion, six hundred forty-three million, three hundred seventy-two thousand, one hundred thirty".