151514753689769 has 2 divisors, whose sum is σ = 151514753689770. Its totient is φ = 151514753689768.

The previous prime is 151514753689727. The next prime is 151514753689777. The reversal of 151514753689769 is 967986357415151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84274015687744 + 67240738002025 = 9180088^2 + 8200045^2 .

It is a cyclic number.

It is not a de Polignac number, because 151514753689769 - 2⁴⁰ = 150415242061993 is a prime.

It is a super-2 number, since 2×151514753689769² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 151514753689769.

It is not a weakly prime, because it can be changed into another prime (151514753689469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75757376844884 + 75757376844885.

It is an arithmetic number, because the mean of its divisors is an integer number (75757376844885).

Almost surely, 2^{151514753689769} is an apocalyptic number.

It is an amenable number.

151514753689769 is a deficient number, since it is larger than the sum of its proper divisors (1).

151514753689769 is an equidigital number, since it uses as much as digits as its factorization.

151514753689769 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1714608000, while the sum is 77.

The spelling of 151514753689769 in words is "one hundred fifty-one trillion, five hundred fourteen billion, seven hundred fifty-three million, six hundred eighty-nine thousand, seven hundred sixty-nine".