100200202010 has 32 divisors (see below), whose sum is σ = 191089597392. Its totient is φ = 37698764800.

The previous prime is 100200202007. The next prime is 100200202087. The reversal of 100200202010 is 10202002001.

It can be written as a sum of positive squares in 8 ways, for example, as 97358352529 + 2841849481 = 312023^2 + 53309^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88094 + ... + 456246.

Almost surely, 2^100200202010 is an apocalyptic number.

100200202010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100200202010 is a deficient number, since it is larger than the sum of its proper divisors (90889395382).

100200202010 is a wasteful number, since it uses less digits than its factorization.

100200202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369778.

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

Adding to 100200202010 its reverse (10202002001), we get a palindrome (110402204011).

Subtracting from 100200202010 its reverse (10202002001), we obtain a square (89998200009 = 299997²).

The spelling of 100200202010 in words is "one hundred billion, two hundred million, two hundred two thousand, ten".