120011133091 has 2 divisors, whose sum is σ = 120011133092. Its totient is φ = 120011133090.

The previous prime is 120011133083. The next prime is 120011133131. The reversal of 120011133091 is 190331110021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120011133091 - 2³ = 120011133083 is a prime.

It is not a weakly prime, because it can be changed into another prime (120011133031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005566545 + 60005566546.

It is an arithmetic number, because the mean of its divisors is an integer number (60005566546).

Almost surely, 2^120011133091 is an apocalyptic number.

120011133091 is a deficient number, since it is larger than the sum of its proper divisors (1).

120011133091 is an equidigital number, since it uses as much as digits as its factorization.

120011133091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 22.

The spelling of 120011133091 in words is "one hundred twenty billion, eleven million, one hundred thirty-three thousand, ninety-one".