103331223100 has 72 divisors (see below), whose sum is σ = 262221077888. Its totient is φ = 34603934400.

The previous prime is 103331223089. The next prime is 103331223103. The reversal of 103331223100 is 1322133301.

It is a super-2 number, since 2×103331223100² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103331223103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1686366 + ... + 1746565.

Almost surely, 2^103331223100 is an apocalyptic number.

103331223100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103331223100 is an abundant number, since it is smaller than the sum of its proper divisors (158889854788).

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

103331223100 is a wasteful number, since it uses less digits than its factorization.

103331223100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432995 (or 3432988 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 103331223100 its reverse (1322133301), we get a palindrome (104653356401).

The spelling of 103331223100 in words is "one hundred three billion, three hundred thirty-one million, two hundred twenty-three thousand, one hundred".