23133003000 has 64 divisors (see below), whose sum is σ = 72174978720. Its totient is φ = 6168800000.

The previous prime is 23133002983. The next prime is 23133003029. The reversal of 23133003000 is 30033132.

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 15 ways as a sum of consecutive naturals, for example, 3852501 + ... + 3858500.

Almost surely, 2^23133003000 is an apocalyptic number.

23133003000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23133003000 is an abundant number, since it is smaller than the sum of its proper divisors (49041975720).

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

23133003000 is a wasteful number, since it uses less digits than its factorization.

23133003000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7711025 (or 7711011 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 23133003000 its reverse (30033132), we get a palindrome (23163036132).

The spelling of 23133003000 in words is "twenty-three billion, one hundred thirty-three million, three thousand".