2110122195827 has 2 divisors, whose sum is σ = 2110122195828. Its totient is φ = 2110122195826.

The previous prime is 2110122195787. The next prime is 2110122195871. The reversal of 2110122195827 is 7285912210112.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2110122195827 - 2¹² = 2110122191731 is a prime.

It is not a weakly prime, because it can be changed into another prime (2110122105827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055061097913 + 1055061097914.

It is an arithmetic number, because the mean of its divisors is an integer number (1055061097914).

Almost surely, 2^{2110122195827} is an apocalyptic number.

2110122195827 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110122195827 is an equidigital number, since it uses as much as digits as its factorization.

2110122195827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 41.

The spelling of 2110122195827 in words is "two trillion, one hundred ten billion, one hundred twenty-two million, one hundred ninety-five thousand, eight hundred twenty-seven".