102406380607 has 2 divisors, whose sum is σ = 102406380608. Its totient is φ = 102406380606.

The previous prime is 102406380511. The next prime is 102406380617. The reversal of 102406380607 is 706083604201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102406380607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102406380617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51203190303 + 51203190304.

It is an arithmetic number, because the mean of its divisors is an integer number (51203190304).

Almost surely, 2^102406380607 is an apocalyptic number.

102406380607 is a deficient number, since it is larger than the sum of its proper divisors (1).

102406380607 is an equidigital number, since it uses as much as digits as its factorization.

102406380607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

Adding to 102406380607 its reverse (706083604201), we get a palindrome (808489984808).

The spelling of 102406380607 in words is "one hundred two billion, four hundred six million, three hundred eighty thousand, six hundred seven".