102632868269 has 2 divisors, whose sum is σ = 102632868270. Its totient is φ = 102632868268.

The previous prime is 102632868187. The next prime is 102632868323. The reversal of 102632868269 is 962868236201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91831423369 + 10801444900 = 303037^2 + 103930^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102632868269 is a prime.

It is a super-2 number, since 2×102632868269² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102632868269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102632868869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51316434134 + 51316434135.

It is an arithmetic number, because the mean of its divisors is an integer number (51316434135).

Almost surely, 2^102632868269 is an apocalyptic number.

It is an amenable number.

102632868269 is a deficient number, since it is larger than the sum of its proper divisors (1).

102632868269 is an equidigital number, since it uses as much as digits as its factorization.

102632868269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 102632868269 in words is "one hundred two billion, six hundred thirty-two million, eight hundred sixty-eight thousand, two hundred sixty-nine".