2201122211986 has 8 divisors (see below), whose sum is σ = 3320128476720. Its totient is φ = 1094412719748.

The previous prime is 2201122211963. The next prime is 2201122212031. The reversal of 2201122211986 is 6891122211022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3074192676 + ... + 3074193391.

It is an arithmetic number, because the mean of its divisors is an integer number (415016059590).

Almost surely, 2^{2201122211986} is an apocalyptic number.

2201122211986 is a deficient number, since it is larger than the sum of its proper divisors (1119006264734).

2201122211986 is a wasteful number, since it uses less digits than its factorization.

2201122211986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6148386248.

The product of its (nonzero) digits is 13824, while the sum is 37.

The spelling of 2201122211986 in words is "two trillion, two hundred one billion, one hundred twenty-two million, two hundred eleven thousand, nine hundred eighty-six".