23025502043130 has 64 divisors (see below), whose sum is σ = 56474933944320. Its totient is φ = 6005450831424.

The previous prime is 23025502043069. The next prime is 23025502043171. The reversal of 23025502043130 is 3134020552032.

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

It is a Curzon number.

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, 3394300 + ... + 7587639.

It is an arithmetic number, because the mean of its divisors is an integer number (882420842880).

Almost surely, 2^{23025502043130} is an apocalyptic number.

23025502043130 is an abundant number, since it is smaller than the sum of its proper divisors (33449431901190).

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

23025502043130 is a wasteful number, since it uses less digits than its factorization.

23025502043130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10983483.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 23025502043130 its reverse (3134020552032), we get a palindrome (26159522595162).

The spelling of 23025502043130 in words is "twenty-three trillion, twenty-five billion, five hundred two million, forty-three thousand, one hundred thirty".