100101002210 has 48 divisors (see below), whose sum is σ = 198361582776. Its totient is φ = 36343296000.

The previous prime is 100101002189. The next prime is 100101002249. The reversal of 100101002210 is 12200101001.

It can be written as a sum of positive squares in 4 ways, for example, as 99687327289 + 413674921 = 315733^2 + 20339^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 711080 + ... + 840140.

Almost surely, 2^100101002210 is an apocalyptic number.

100101002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101002210 is a deficient number, since it is larger than the sum of its proper divisors (98260580566).

100101002210 is a wasteful number, since it uses less digits than its factorization.

100101002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129731 (or 129720 counting only the distinct ones).

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

Adding to 100101002210 its reverse (12200101001), we get a palindrome (112301103211).

The spelling of 100101002210 in words is "one hundred billion, one hundred one million, two thousand, two hundred ten".