220210200112100 has 72 divisors (see below), whose sum is σ = 521306025091488. Its totient is φ = 80075142380800.

The previous prime is 220210200112093. The next prime is 220210200112211. The reversal of 220210200112100 is 1211002012022.

220210200112100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×220210200112100² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67838327 + ... + 71010273.

It is an arithmetic number, because the mean of its divisors is an integer number (7240361459604).

Almost surely, 2^{220210200112100} is an apocalyptic number.

220210200112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220210200112100 is an abundant number, since it is smaller than the sum of its proper divisors (301095824979388).

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

220210200112100 is a wasteful number, since it uses less digits than its factorization.

220210200112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3235085 (or 3235078 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220210200112100 its reverse (1211002012022), we get a palindrome (221421202124122).

The spelling of 220210200112100 in words is "two hundred twenty trillion, two hundred ten billion, two hundred million, one hundred twelve thousand, one hundred".