102608836055563 has 2 divisors, whose sum is σ = 102608836055564. Its totient is φ = 102608836055562.

The previous prime is 102608836055483. The next prime is 102608836055567. The reversal of 102608836055563 is 365550638806201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102608836055563 - 2²⁵ = 102608802501131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102608836055498 and 102608836055507.

It is not a weakly prime, because it can be changed into another prime (102608836055567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51304418027781 + 51304418027782.

It is an arithmetic number, because the mean of its divisors is an integer number (51304418027782).

Almost surely, 2^{102608836055563} is an apocalyptic number.

102608836055563 is a deficient number, since it is larger than the sum of its proper divisors (1).

102608836055563 is an equidigital number, since it uses as much as digits as its factorization.

102608836055563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104000, while the sum is 58.

The spelling of 102608836055563 in words is "one hundred two trillion, six hundred eight billion, eight hundred thirty-six million, fifty-five thousand, five hundred sixty-three".