100221011230010 has 64 divisors (see below), whose sum is σ = 205371535380480. Its totient is φ = 34856512342080.

The previous prime is 100221011229973. The next prime is 100221011230013. The reversal of 100221011230010 is 10032110122001.

It is not an unprimeable number, because it can be changed into a prime (100221011230013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28119359 + ... + 31482381.

It is an arithmetic number, because the mean of its divisors is an integer number (3208930240320).

Almost surely, 2^{100221011230010} is an apocalyptic number.

100221011230010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100221011230010 is an abundant number, since it is smaller than the sum of its proper divisors (105150524150470).

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

100221011230010 is a wasteful number, since it uses less digits than its factorization.

100221011230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374843.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 100221011230010 its reverse (10032110122001), we get a palindrome (110253121352011).

The spelling of 100221011230010 in words is "one hundred trillion, two hundred twenty-one billion, eleven million, two hundred thirty thousand, ten".