100223223230 has 32 divisors (see below), whose sum is σ = 194510635200. Its totient is φ = 36961350912.

The previous prime is 100223223197. The next prime is 100223223271. The reversal of 100223223230 is 32322322001.

It is a super-2 number, since 2×100223223230² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 350375 + ... + 568514.

It is an arithmetic number, because the mean of its divisors is an integer number (6078457350).

Almost surely, 2^100223223230 is an apocalyptic number.

100223223230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100223223230 is a deficient number, since it is larger than the sum of its proper divisors (94287411970).

100223223230 is a wasteful number, since it uses less digits than its factorization.

100223223230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919748.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 100223223230 its reverse (32322322001), we get a palindrome (132545545231).

The spelling of 100223223230 in words is "one hundred billion, two hundred twenty-three million, two hundred twenty-three thousand, two hundred thirty".