2202210201100 has 72 divisors (see below), whose sum is σ = 5881595269088. Its totient is φ = 696963225600.

The previous prime is 2202210201077. The next prime is 2202210201151. The reversal of 2202210201100 is 11020122022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

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, 120991461 + ... + 121009660.

Almost surely, 2^{2202210201100} is an apocalyptic number.

2202210201100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202210201100 is an abundant number, since it is smaller than the sum of its proper divisors (3679385067988).

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

2202210201100 is a wasteful number, since it uses less digits than its factorization.

2202210201100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242001155 (or 242001148 counting only the distinct ones).

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

Adding to 2202210201100 its reverse (11020122022), we get a palindrome (2213230323122).

The spelling of 2202210201100 in words is "two trillion, two hundred two billion, two hundred ten million, two hundred one thousand, one hundred".