99952676653 has 2 divisors, whose sum is σ = 99952676654. Its totient is φ = 99952676652.

The previous prime is 99952676651. The next prime is 99952676657. The reversal of 99952676653 is 35667625999.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57313317604 + 42639359049 = 239402^2 + 206493^2 .

It is a cyclic number.

It is not a de Polignac number, because 99952676653 - 2¹ = 99952676651 is a prime.

Together with 99952676651, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99952676651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49976338326 + 49976338327.

It is an arithmetic number, because the mean of its divisors is an integer number (49976338327).

Almost surely, 2^99952676653 is an apocalyptic number.

It is an amenable number.

99952676653 is a deficient number, since it is larger than the sum of its proper divisors (1).

99952676653 is an equidigital number, since it uses as much as digits as its factorization.

99952676653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165337200, while the sum is 67.

The spelling of 99952676653 in words is "ninety-nine billion, nine hundred fifty-two million, six hundred seventy-six thousand, six hundred fifty-three".