102422441111 has 2 divisors, whose sum is σ = 102422441112. Its totient is φ = 102422441110.

The previous prime is 102422441089. The next prime is 102422441153. The reversal of 102422441111 is 111144224201.

It is a weak prime.

It is an emirp because it is prime and its reverse (111144224201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102422441111 - 2⁶ = 102422441047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102422441711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51211220555 + 51211220556.

It is an arithmetic number, because the mean of its divisors is an integer number (51211220556).

Almost surely, 2^102422441111 is an apocalyptic number.

102422441111 is a deficient number, since it is larger than the sum of its proper divisors (1).

102422441111 is an equidigital number, since it uses as much as digits as its factorization.

102422441111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 102422441111 its reverse (111144224201), we get a palindrome (213566665312).

The spelling of 102422441111 in words is "one hundred two billion, four hundred twenty-two million, four hundred forty-one thousand, one hundred eleven".