100023033000 has 128 divisors (see below), whose sum is σ = 340442144640. Its totient is φ = 24248000000.

The previous prime is 100023032969. The next prime is 100023033013. The reversal of 100023033000 is 330320001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 1482501 + ... + 1548500.

It is an arithmetic number, because the mean of its divisors is an integer number (2659704255).

Almost surely, 2^100023033000 is an apocalyptic number.

100023033000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100023033000 is an abundant number, since it is smaller than the sum of its proper divisors (240419111640).

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

100023033000 is a wasteful number, since it uses less digits than its factorization.

100023033000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031036 (or 3031022 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 100023033000 its reverse (330320001), we get a palindrome (100353353001).

The spelling of 100023033000 in words is "one hundred billion, twenty-three million, thirty-three thousand".