100100012210 has 32 divisors (see below), whose sum is σ = 196581648384. Its totient is φ = 36396000000.

The previous prime is 100100012179. The next prime is 100100012213. The reversal of 100100012210 is 12210001001.

It is not an unprimeable number, because it can be changed into a prime (100100012213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1067210 + ... + 1157210.

It is an arithmetic number, because the mean of its divisors is an integer number (6143176512).

Almost surely, 2^100100012210 is an apocalyptic number.

100100012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100100012210 is a deficient number, since it is larger than the sum of its proper divisors (96481636174).

100100012210 is a wasteful number, since it uses less digits than its factorization.

100100012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100130.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100100012210 its reverse (12210001001), we get a palindrome (112310013211).

The spelling of 100100012210 in words is "one hundred billion, one hundred million, twelve thousand, two hundred ten".