119966204437 has 2 divisors, whose sum is σ = 119966204438. Its totient is φ = 119966204436.

The previous prime is 119966204387. The next prime is 119966204447. The reversal of 119966204437 is 734402669911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96898973796 + 23067230641 = 311286^2 + 151879^2 .

It is a cyclic number.

It is not a de Polignac number, because 119966204437 - 2²⁷ = 119831986709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119966204447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59983102218 + 59983102219.

It is an arithmetic number, because the mean of its divisors is an integer number (59983102219).

Almost surely, 2^119966204437 is an apocalyptic number.

It is an amenable number.

119966204437 is a deficient number, since it is larger than the sum of its proper divisors (1).

119966204437 is an equidigital number, since it uses as much as digits as its factorization.

119966204437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 119966204437 in words is "one hundred nineteen billion, nine hundred sixty-six million, two hundred four thousand, four hundred thirty-seven".