152501610996949 has 2 divisors, whose sum is σ = 152501610996950. Its totient is φ = 152501610996948.

The previous prime is 152501610996937. The next prime is 152501610997009. The reversal of 152501610996949 is 949699016105251.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98818411155025 + 53683199841924 = 9940745^2 + 7326882^2 .

It is an emirp because it is prime and its reverse (949699016105251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152501610996949 - 2⁹ = 152501610996437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152501610991949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76250805498474 + 76250805498475.

It is an arithmetic number, because the mean of its divisors is an integer number (76250805498475).

Almost surely, 2^{152501610996949} is an apocalyptic number.

It is an amenable number.

152501610996949 is a deficient number, since it is larger than the sum of its proper divisors (1).

152501610996949 is an equidigital number, since it uses as much as digits as its factorization.

152501610996949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47239200, while the sum is 67.

The spelling of 152501610996949 in words is "one hundred fifty-two trillion, five hundred one billion, six hundred ten million, nine hundred ninety-six thousand, nine hundred forty-nine".