222120002019983 has 2 divisors, whose sum is σ = 222120002019984. Its totient is φ = 222120002019982.

The previous prime is 222120002019959. The next prime is 222120002020001. The reversal of 222120002019983 is 389910200021222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222120002019983 - 2¹⁶ = 222120001954447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222120002019983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222120002019913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111060001009991 + 111060001009992.

It is an arithmetic number, because the mean of its divisors is an integer number (111060001009992).

Almost surely, 2^{222120002019983} is an apocalyptic number.

222120002019983 is a deficient number, since it is larger than the sum of its proper divisors (1).

222120002019983 is an equidigital number, since it uses as much as digits as its factorization.

222120002019983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 222120002019983 in words is "two hundred twenty-two trillion, one hundred twenty billion, two million, nineteen thousand, nine hundred eighty-three".