100331244330 has 16 divisors (see below), whose sum is σ = 240794986464. Its totient is φ = 26754998480.

The previous prime is 100331244269. The next prime is 100331244331. The reversal of 100331244330 is 33442133001.

It is a self number, because there is not a number n which added to its sum of digits gives 100331244330.

It is not an unprimeable number, because it can be changed into a prime (100331244331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1672187376 + ... + 1672187435.

It is an arithmetic number, because the mean of its divisors is an integer number (15049686654).

Almost surely, 2^100331244330 is an apocalyptic number.

100331244330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100331244330 is an abundant number, since it is smaller than the sum of its proper divisors (140463742134).

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

100331244330 is a wasteful number, since it uses less digits than its factorization.

100331244330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344374821.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 100331244330 its reverse (33442133001), we get a palindrome (133773377331).

The spelling of 100331244330 in words is "one hundred billion, three hundred thirty-one million, two hundred forty-four thousand, three hundred thirty".