151558150969 has 2 divisors, whose sum is σ = 151558150970. Its totient is φ = 151558150968.

The previous prime is 151558150949. The next prime is 151558150979. The reversal of 151558150969 is 969051855151.

It is a happy number.

151558150969 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 can be written as a sum of positive squares in only one way, i.e., 92915232400 + 58642918569 = 304820^2 + 242163^2 .

It is a cyclic number.

It is not a de Polignac number, because 151558150969 - 2⁷ = 151558150841 is a prime.

It is a super-2 number, since 2×151558150969² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (151558150949) 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, 75779075484 + 75779075485.

It is an arithmetic number, because the mean of its divisors is an integer number (75779075485).

Almost surely, 2^151558150969 is an apocalyptic number.

It is an amenable number.

151558150969 is a deficient number, since it is larger than the sum of its proper divisors (1).

151558150969 is an equidigital number, since it uses as much as digits as its factorization.

151558150969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430000, while the sum is 55.

The spelling of 151558150969 in words is "one hundred fifty-one billion, five hundred fifty-eight million, one hundred fifty thousand, nine hundred sixty-nine".