100231033221010 has 32 divisors (see below), whose sum is σ = 180945927993600. Its totient is φ = 39974633306112.

The previous prime is 100231033221001. The next prime is 100231033221041. The reversal of 100231033221010 is 10122330132001.

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, 61829847 + ... + 63430213.

It is an arithmetic number, because the mean of its divisors is an integer number (5654560249800).

Almost surely, 2^{100231033221010} is an apocalyptic number.

100231033221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100231033221010 is a deficient number, since it is larger than the sum of its proper divisors (80714894772590).

100231033221010 is a wasteful number, since it uses less digits than its factorization.

100231033221010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618770.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100231033221010 its reverse (10122330132001), we get a palindrome (110353363353011).

The spelling of 100231033221010 in words is "one hundred trillion, two hundred thirty-one billion, thirty-three million, two hundred twenty-one thousand, ten".