100220120022010 has 32 divisors (see below), whose sum is σ = 180476974105344. Its totient is φ = 40070104872000.

The previous prime is 100220120021887. The next prime is 100220120022059. The reversal of 100220120022010 is 10220021022001.

It is a happy number.

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, 266616895 + ... + 266992525.

It is an arithmetic number, because the mean of its divisors is an integer number (5639905440792).

Almost surely, 2^{100220120022010} is an apocalyptic number.

100220120022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100220120022010 is a deficient number, since it is larger than the sum of its proper divisors (80256854083334).

100220120022010 is a wasteful number, since it uses less digits than its factorization.

100220120022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387510.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100220120022010 its reverse (10220021022001), we get a palindrome (110440141044011).

Subtracting from 100220120022010 its reverse (10220021022001), we obtain a palindrome (90000099000009).

The spelling of 100220120022010 in words is "one hundred trillion, two hundred twenty billion, one hundred twenty million, twenty-two thousand, ten".