222020120110127 has 2 divisors, whose sum is σ = 222020120110128. Its totient is φ = 222020120110126.

The previous prime is 222020120110111. The next prime is 222020120110339. The reversal of 222020120110127 is 721011021020222.

222020120110127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222020120110127 - 2⁴ = 222020120110111 is a prime.

It is a super-2 number, since 2×222020120110127² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222020120115127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111010060055063 + 111010060055064.

It is an arithmetic number, because the mean of its divisors is an integer number (111010060055064).

Almost surely, 2^{222020120110127} is an apocalyptic number.

222020120110127 is a deficient number, since it is larger than the sum of its proper divisors (1).

222020120110127 is an equidigital number, since it uses as much as digits as its factorization.

222020120110127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 222020120110127 its reverse (721011021020222), we get a palindrome (943031141130349).

The spelling of 222020120110127 in words is "two hundred twenty-two trillion, twenty billion, one hundred twenty million, one hundred ten thousand, one hundred twenty-seven".