116952647549 has 2 divisors, whose sum is σ = 116952647550. Its totient is φ = 116952647548.

The previous prime is 116952647543. The next prime is 116952647573. The reversal of 116952647549 is 945746259611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112639441924 + 4313205625 = 335618^2 + 65675^2 .

It is an emirp because it is prime and its reverse (945746259611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116952647549 - 2²⁸ = 116684212093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116952647543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58476323774 + 58476323775.

It is an arithmetic number, because the mean of its divisors is an integer number (58476323775).

Almost surely, 2^116952647549 is an apocalyptic number.

It is an amenable number.

116952647549 is a deficient number, since it is larger than the sum of its proper divisors (1).

116952647549 is an equidigital number, since it uses as much as digits as its factorization.

116952647549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16329600, while the sum is 59.

The spelling of 116952647549 in words is "one hundred sixteen billion, nine hundred fifty-two million, six hundred forty-seven thousand, five hundred forty-nine".