23203413000 has 96 divisors (see below), whose sum is σ = 78427566360. Its totient is φ = 6187574400.

The previous prime is 23203412993. The next prime is 23203413017. The reversal of 23203413000 is 31430232.

23203413000 is a `hidden beast` number, since 2 + 3 + 20 + 341 + 300 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1996481124 + 21206931876 = 44682^2 + 145626^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1280079 + ... + 1298078.

Almost surely, 2^23203413000 is an apocalyptic number.

23203413000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23203413000 is an abundant number, since it is smaller than the sum of its proper divisors (55224153360).

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

23203413000 is a wasteful number, since it uses less digits than its factorization.

23203413000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578184 (or 2578167 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23203413000 its reverse (31430232), we get a palindrome (23234843232).

The spelling of 23203413000 in words is "twenty-three billion, two hundred three million, four hundred thirteen thousand".