119286899 has 2 divisors, whose sum is σ = 119286900. Its totient is φ = 119286898.

The previous prime is 119286863. The next prime is 119286971. The reversal of 119286899 is 998682911.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119286899 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119286899.

It is not a weakly prime, because it can be changed into another prime (119289899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59643449 + 59643450.

It is an arithmetic number, because the mean of its divisors is an integer number (59643450).

Almost surely, 2^119286899 is an apocalyptic number.

119286899 is a deficient number, since it is larger than the sum of its proper divisors (1).

119286899 is an equidigital number, since it uses as much as digits as its factorization.

119286899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 53.

The square root of 119286899 is about 10921.8541923979. The cubic root of 119286899 is about 492.2634407234.

The spelling of 119286899 in words is "one hundred nineteen million, two hundred eighty-six thousand, eight hundred ninety-nine".