11939370196222 has 8 divisors (see below), whose sum is σ = 20467491764976. Its totient is φ = 5116872941232.

The previous prime is 11939370196213. The next prime is 11939370196261. The reversal of 11939370196222 is 22269107393911.

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

It is a congruent number.

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, 426406078423 + ... + 426406078450.

It is an arithmetic number, because the mean of its divisors is an integer number (2558436470622).

Almost surely, 2^{11939370196222} is an apocalyptic number.

11939370196222 is a deficient number, since it is larger than the sum of its proper divisors (8528121568754).

11939370196222 is an equidigital number, since it uses as much as digits as its factorization.

11939370196222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852812156882.

The product of its (nonzero) digits is 2204496, while the sum is 55.

The spelling of 11939370196222 in words is "eleven trillion, nine hundred thirty-nine billion, three hundred seventy million, one hundred ninety-six thousand, two hundred twenty-two".