100201021111010 has 16 divisors (see below), whose sum is σ = 180362515320000. Its totient is φ = 40080257928816.

The previous prime is 100201021110943. The next prime is 100201021111027. The reversal of 100201021111010 is 10111120102001.

It is a junction number, because it is equal to n+sod(n) for n = 100201021110982 and 100201021111000.

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, 15998360 + ... + 21362339.

It is an arithmetic number, because the mean of its divisors is an integer number (11272657207500).

Almost surely, 2^{100201021111010} is an apocalyptic number.

100201021111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100201021111010 is a deficient number, since it is larger than the sum of its proper divisors (80161494208990).

100201021111010 is a wasteful number, since it uses less digits than its factorization.

100201021111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37628905.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100201021111010 its reverse (10111120102001), we get a palindrome (110312141213011).

The spelling of 100201021111010 in words is "one hundred trillion, two hundred one billion, twenty-one million, one hundred eleven thousand, ten".