2322111011994 has 12 divisors (see below), whose sum is σ = 5031240526026. Its totient is φ = 774037003992.

The previous prime is 2322111011989. The next prime is 2322111011999. The reversal of 2322111011994 is 4991101112232.

2322111011994 is a `hidden beast` number, since 232 + 211 + 10 + 119 + 94 = 666.

It is an interprime number because it is at equal distance from previous prime (2322111011989) and next prime (2322111011999).

It can be written as a sum of positive squares in only one way, i.e., 2207943387225 + 114167624769 = 1485915^2 + 337887^2 .

It is not an unprimeable number, because it can be changed into a prime (2322111011999) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64503083649 + ... + 64503083684.

Almost surely, 2^{2322111011994} is an apocalyptic number.

2322111011994 is an abundant number, since it is smaller than the sum of its proper divisors (2709129514032).

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

2322111011994 is a wasteful number, since it uses less digits than its factorization.

2322111011994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129006167341 (or 129006167338 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The spelling of 2322111011994 in words is "two trillion, three hundred twenty-two billion, one hundred eleven million, eleven thousand, nine hundred ninety-four".