102122535667 has 2 divisors, whose sum is σ = 102122535668. Its totient is φ = 102122535666.

The previous prime is 102122535649. The next prime is 102122535709. The reversal of 102122535667 is 766535221201.

It is a weak prime.

It is an emirp because it is prime and its reverse (766535221201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102122535667 - 2¹¹ = 102122533619 is a prime.

It is not a weakly prime, because it can be changed into another prime (102122535617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51061267833 + 51061267834.

It is an arithmetic number, because the mean of its divisors is an integer number (51061267834).

Almost surely, 2^102122535667 is an apocalyptic number.

102122535667 is a deficient number, since it is larger than the sum of its proper divisors (1).

102122535667 is an equidigital number, since it uses as much as digits as its factorization.

102122535667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 40.

Adding to 102122535667 its reverse (766535221201), we get a palindrome (868657756868).

The spelling of 102122535667 in words is "one hundred two billion, one hundred twenty-two million, five hundred thirty-five thousand, six hundred sixty-seven".