100023323010 has 32 divisors (see below), whose sum is σ = 258521820480. Its totient is φ = 24621125568.

The previous prime is 100023323009. The next prime is 100023323047. The reversal of 100023323010 is 10323320001.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128234640 + ... + 128235419.

It is an arithmetic number, because the mean of its divisors is an integer number (8078806890).

Almost surely, 2^100023323010 is an apocalyptic number.

100023323010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100023323010 is an abundant number, since it is smaller than the sum of its proper divisors (158498497470).

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

100023323010 is a wasteful number, since it uses less digits than its factorization.

100023323010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256470082.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 100023323010 its reverse (10323320001), we get a palindrome (110346643011).

The spelling of 100023323010 in words is "one hundred billion, twenty-three million, three hundred twenty-three thousand, ten".