23130001424 has 40 divisors (see below), whose sum is σ = 48799704000. Its totient is φ = 10578508416.

The previous prime is 23130001421. The next prime is 23130001429. The reversal of 23130001424 is 42410003132.

It is a junction number, because it is equal to n+sod(n) for n = 23130001396 and 23130001405.

It is not an unprimeable number, because it can be changed into a prime (23130001421) 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, 1303004 + ... + 1320635.

It is an arithmetic number, because the mean of its divisors is an integer number (1219992600).

Almost surely, 2^23130001424 is an apocalyptic number.

It is an amenable number.

23130001424 is an abundant number, since it is smaller than the sum of its proper divisors (25669702576).

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

23130001424 is a wasteful number, since it uses less digits than its factorization.

23130001424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2623695 (or 2623689 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23130001424 its reverse (42410003132), we get a palindrome (65540004556).

The spelling of 23130001424 in words is "twenty-three billion, one hundred thirty million, one thousand, four hundred twenty-four".