23124320130 has 16 divisors (see below), whose sum is σ = 55498368384. Its totient is φ = 6166485360.

The previous prime is 23124320123. The next prime is 23124320137. The reversal of 23124320130 is 3102342132.

It is an interprime number because it is at equal distance from previous prime (23124320123) and next prime (23124320137).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23124320097 and 23124320106.

It is not an unprimeable number, because it can be changed into a prime (23124320137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385405306 + ... + 385405365.

It is an arithmetic number, because the mean of its divisors is an integer number (3468648024).

Almost surely, 2^23124320130 is an apocalyptic number.

23124320130 is an abundant number, since it is smaller than the sum of its proper divisors (32374048254).

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

23124320130 is a wasteful number, since it uses less digits than its factorization.

23124320130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770810681.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23124320130 its reverse (3102342132), we get a palindrome (26226662262).

The spelling of 23124320130 in words is "twenty-three billion, one hundred twenty-four million, three hundred twenty thousand, one hundred thirty".