23232003000 has 128 divisors (see below), whose sum is σ = 76298976000. Its totient is φ = 5869123200.

The previous prime is 23232002999. The next prime is 23232003013. The reversal of 23232003000 is 30023232.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146790 + ... + 260789.

It is an arithmetic number, because the mean of its divisors is an integer number (596085750).

Almost surely, 2^23232003000 is an apocalyptic number.

23232003000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23232003000 is an abundant number, since it is smaller than the sum of its proper divisors (53066973000).

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

23232003000 is a wasteful number, since it uses less digits than its factorization.

23232003000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407622 (or 407608 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 23232003000 its reverse (30023232), we get a palindrome (23262026232).

The spelling of 23232003000 in words is "twenty-three billion, two hundred thirty-two million, three thousand".