111122021200393 has 32 divisors (see below), whose sum is σ = 127995334790400. Its totient is φ = 94501806342144.

The previous prime is 111122021200391. The next prime is 111122021200433. The reversal of 111122021200393 is 393002120221111.

It is a cyclic number.

It is not a de Polignac number, because 111122021200393 - 2¹ = 111122021200391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111122021200391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 717908913 + ... + 718063681.

It is an arithmetic number, because the mean of its divisors is an integer number (3999854212200).

Almost surely, 2^{111122021200393} is an apocalyptic number.

It is an amenable number.

111122021200393 is a deficient number, since it is larger than the sum of its proper divisors (16873313590007).

111122021200393 is a wasteful number, since it uses less digits than its factorization.

111122021200393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156609.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 111122021200393 in words is "one hundred eleven trillion, one hundred twenty-two billion, twenty-one million, two hundred thousand, three hundred ninety-three".