102200314277 has 2 divisors, whose sum is σ = 102200314278. Its totient is φ = 102200314276.

The previous prime is 102200314267. The next prime is 102200314327. The reversal of 102200314277 is 772413002201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81404078596 + 20796235681 = 285314^2 + 144209^2 .

It is a cyclic number.

It is not a de Polignac number, because 102200314277 - 2²⁶ = 102133205413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102200314217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51100157138 + 51100157139.

It is an arithmetic number, because the mean of its divisors is an integer number (51100157139).

Almost surely, 2^102200314277 is an apocalyptic number.

It is an amenable number.

102200314277 is a deficient number, since it is larger than the sum of its proper divisors (1).

102200314277 is an equidigital number, since it uses as much as digits as its factorization.

102200314277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 29.

Adding to 102200314277 its reverse (772413002201), we get a palindrome (874613316478).

The spelling of 102200314277 in words is "one hundred two billion, two hundred million, three hundred fourteen thousand, two hundred seventy-seven".