23000424000 has 112 divisors (see below), whose sum is σ = 75947479296. Its totient is φ = 6133440000.

The previous prime is 23000423977. The next prime is 23000424011. The reversal of 23000424000 is 42400032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455176 + ... + 503175.

Almost surely, 2^23000424000 is an apocalyptic number.

23000424000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23000424000 is an abundant number, since it is smaller than the sum of its proper divisors (52947055296).

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

23000424000 is an equidigital number, since it uses as much as digits as its factorization.

23000424000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958381 (or 958361 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 23000424000 its reverse (42400032), we get a palindrome (23042824032).

The spelling of 23000424000 in words is "twenty-three billion, four hundred twenty-four thousand".