151607119991 has 2 divisors, whose sum is σ = 151607119992. Its totient is φ = 151607119990.

The previous prime is 151607119889. The next prime is 151607120017. The reversal of 151607119991 is 199911706151.

151607119991 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (199911706151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151607119991 - 2¹⁰ = 151607118967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151607119091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75803559995 + 75803559996.

It is an arithmetic number, because the mean of its divisors is an integer number (75803559996).

Almost surely, 2^151607119991 is an apocalyptic number.

151607119991 is a deficient number, since it is larger than the sum of its proper divisors (1).

151607119991 is an equidigital number, since it uses as much as digits as its factorization.

151607119991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 153090, while the sum is 50.

The spelling of 151607119991 in words is "one hundred fifty-one billion, six hundred seven million, one hundred nineteen thousand, nine hundred ninety-one".