120011119993 has 2 divisors, whose sum is σ = 120011119994. Its totient is φ = 120011119992.

The previous prime is 120011119973. The next prime is 120011120059. The reversal of 120011119993 is 399911110021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115075635984 + 4935484009 = 339228^2 + 70253^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120011119993 is a prime.

It is not a weakly prime, because it can be changed into another prime (120011119973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005559996 + 60005559997.

It is an arithmetic number, because the mean of its divisors is an integer number (60005559997).

Almost surely, 2^120011119993 is an apocalyptic number.

It is an amenable number.

120011119993 is a deficient number, since it is larger than the sum of its proper divisors (1).

120011119993 is an equidigital number, since it uses as much as digits as its factorization.

120011119993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 37.

The spelling of 120011119993 in words is "one hundred twenty billion, eleven million, one hundred nineteen thousand, nine hundred ninety-three".