1122201095923 has 2 divisors, whose sum is σ = 1122201095924. Its totient is φ = 1122201095922.

The previous prime is 1122201095921. The next prime is 1122201095927. The reversal of 1122201095923 is 3295901022211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1122201095923 - 2¹ = 1122201095921 is a prime.

Together with 1122201095921, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1122201095921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561100547961 + 561100547962.

It is an arithmetic number, because the mean of its divisors is an integer number (561100547962).

Almost surely, 2^{1122201095923} is an apocalyptic number.

1122201095923 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122201095923 is an equidigital number, since it uses as much as digits as its factorization.

1122201095923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 1122201095923 in words is "one trillion, one hundred twenty-two billion, two hundred one million, ninety-five thousand, nine hundred twenty-three".