102163737236377 has 2 divisors, whose sum is σ = 102163737236378. Its totient is φ = 102163737236376.

The previous prime is 102163737236273. The next prime is 102163737236447. The reversal of 102163737236377 is 773632737361201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97277762976601 + 4885974259776 = 9862949^2 + 2210424^2 .

It is a cyclic number.

It is not a de Polignac number, because 102163737236377 - 2³⁵ = 102129377498009 is a prime.

It is a super-2 number, since 2×102163737236377² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102163737236777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51081868618188 + 51081868618189.

It is an arithmetic number, because the mean of its divisors is an integer number (51081868618189).

Almost surely, 2^{102163737236377} is an apocalyptic number.

It is an amenable number.

102163737236377 is a deficient number, since it is larger than the sum of its proper divisors (1).

102163737236377 is an equidigital number, since it uses as much as digits as its factorization.

102163737236377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28005264, while the sum is 58.

The spelling of 102163737236377 in words is "one hundred two trillion, one hundred sixty-three billion, seven hundred thirty-seven million, two hundred thirty-six thousand, three hundred seventy-seven".