23103430004000 has 48 divisors (see below), whose sum is σ = 56765127529656. Its totient is φ = 9241372000000.

The previous prime is 23103430003993. The next prime is 23103430004051. The reversal of 23103430004000 is 40003430132.

It can be written as a sum of positive squares in 4 ways, for example, as 935793108496 + 22167636895504 = 967364^2 + 4708252^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2887924751 + ... + 2887932750.

Almost surely, 2^{23103430004000} is an apocalyptic number.

23103430004000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23103430004000 is an abundant number, since it is smaller than the sum of its proper divisors (33661697525656).

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

23103430004000 is an equidigital number, since it uses as much as digits as its factorization.

23103430004000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5775857526 (or 5775857508 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23103430004000 its reverse (40003430132), we get a palindrome (23143433434132).

The spelling of 23103430004000 in words is "twenty-three trillion, one hundred three billion, four hundred thirty million, four thousand".