100032031223 has 8 divisors (see below), whose sum is σ = 104644126800. Its totient is φ = 95497450048.

The previous prime is 100032031219. The next prime is 100032031241. The reversal of 100032031223 is 322130230001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100032031223 - 2² = 100032031219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100032031243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19375961 + ... + 19381122.

It is an arithmetic number, because the mean of its divisors is an integer number (13080515850).

Almost surely, 2^100032031223 is an apocalyptic number.

100032031223 is a deficient number, since it is larger than the sum of its proper divisors (4612095577).

100032031223 is an equidigital number, since it uses as much as digits as its factorization.

100032031223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38757201.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 100032031223 its reverse (322130230001), we get a palindrome (422162261224).

The spelling of 100032031223 in words is "one hundred billion, thirty-two million, thirty-one thousand, two hundred twenty-three".