100012020220210 has 32 divisors (see below), whose sum is σ = 206441193998592. Its totient is φ = 34172805341760.

The previous prime is 100012020220207. The next prime is 100012020220223. The reversal of 100012020220210 is 12022020210001.

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, 2438107726 + ... + 2438148745.

It is an arithmetic number, because the mean of its divisors is an integer number (6451287312456).

Almost surely, 2^{100012020220210} is an apocalyptic number.

100012020220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100012020220210 is an abundant number, since it is smaller than the sum of its proper divisors (106429173778382).

100012020220210 is a wasteful number, since it uses less digits than its factorization.

100012020220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4876256778.

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

Adding to 100012020220210 its reverse (12022020210001), we get a palindrome (112034040430211).

The spelling of 100012020220210 in words is "one hundred trillion, twelve billion, twenty million, two hundred twenty thousand, two hundred ten".