1120010002091 has 2 divisors, whose sum is σ = 1120010002092. Its totient is φ = 1120010002090.

The previous prime is 1120010002063. The next prime is 1120010002129. The reversal of 1120010002091 is 1902000100211.

It is a weak prime.

It is an emirp because it is prime and its reverse (1902000100211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120010002091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120010082091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560005001045 + 560005001046.

It is an arithmetic number, because the mean of its divisors is an integer number (560005001046).

Almost surely, 2^{1120010002091} is an apocalyptic number.

1120010002091 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120010002091 is an equidigital number, since it uses as much as digits as its factorization.

1120010002091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1120010002091 in words is "one trillion, one hundred twenty billion, ten million, two thousand, ninety-one".