102213632611 has 2 divisors, whose sum is σ = 102213632612. Its totient is φ = 102213632610.

The previous prime is 102213632603. The next prime is 102213632623. The reversal of 102213632611 is 116236312201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102213632611 - 2³ = 102213632603 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102213632611.

It is not a weakly prime, because it can be changed into another prime (102213632111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106816305 + 51106816306.

It is an arithmetic number, because the mean of its divisors is an integer number (51106816306).

Almost surely, 2^102213632611 is an apocalyptic number.

102213632611 is a deficient number, since it is larger than the sum of its proper divisors (1).

102213632611 is an equidigital number, since it uses as much as digits as its factorization.

102213632611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 102213632611 its reverse (116236312201), we get a palindrome (218449944812).

The spelling of 102213632611 in words is "one hundred two billion, two hundred thirteen million, six hundred thirty-two thousand, six hundred eleven".