102102211101763 has 2 divisors, whose sum is σ = 102102211101764. Its totient is φ = 102102211101762.

The previous prime is 102102211101707. The next prime is 102102211101829. The reversal of 102102211101763 is 367101112201201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102102211101763 - 2²⁹ = 102101674230851 is a prime.

It is not a weakly prime, because it can be changed into another prime (102102211104763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51051105550881 + 51051105550882.

It is an arithmetic number, because the mean of its divisors is an integer number (51051105550882).

Almost surely, 2^{102102211101763} is an apocalyptic number.

102102211101763 is a deficient number, since it is larger than the sum of its proper divisors (1).

102102211101763 is an equidigital number, since it uses as much as digits as its factorization.

102102211101763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 28.

Adding to 102102211101763 its reverse (367101112201201), we get a palindrome (469203323302964).

The spelling of 102102211101763 in words is "one hundred two trillion, one hundred two billion, two hundred eleven million, one hundred one thousand, seven hundred sixty-three".