111361394322 has 16 divisors (see below), whose sum is σ = 247469765280. Its totient is φ = 37120464756.

The previous prime is 111361394317. The next prime is 111361394327. The reversal of 111361394322 is 223493163111.

111361394322 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 613 + 9 + 4 + 32 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (111361394317) and next prime (111361394327).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (111361394327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031123968 + ... + 1031124075.

It is an arithmetic number, because the mean of its divisors is an integer number (15466860330).

Almost surely, 2^111361394322 is an apocalyptic number.

111361394322 is an abundant number, since it is smaller than the sum of its proper divisors (136108370958).

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

111361394322 is a wasteful number, since it uses less digits than its factorization.

111361394322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062248054 (or 2062248048 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The spelling of 111361394322 in words is "one hundred eleven billion, three hundred sixty-one million, three hundred ninety-four thousand, three hundred twenty-two".