100303221210 has 16 divisors (see below), whose sum is σ = 240727730976. Its totient is φ = 26747525648.

The previous prime is 100303221173. The next prime is 100303221241. The reversal of 100303221210 is 12122303001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 100303221210.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671720324 + ... + 1671720383.

It is an arithmetic number, because the mean of its divisors is an integer number (15045483186).

Almost surely, 2^100303221210 is an apocalyptic number.

100303221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100303221210 is an abundant number, since it is smaller than the sum of its proper divisors (140424509766).

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

100303221210 is a wasteful number, since it uses less digits than its factorization.

100303221210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343440717.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100303221210 its reverse (12122303001), we get a palindrome (112425524211).

The spelling of 100303221210 in words is "one hundred billion, three hundred three million, two hundred twenty-one thousand, two hundred ten".