102630067 has 2 divisors, whose sum is σ = 102630068. Its totient is φ = 102630066.

The previous prime is 102630053. The next prime is 102630079. The reversal of 102630067 is 760036201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102630067 is a prime.

It is not a weakly prime, because it can be changed into another prime (102630007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51315033 + 51315034.

It is an arithmetic number, because the mean of its divisors is an integer number (51315034).

Almost surely, 2^102630067 is an apocalyptic number.

102630067 is a deficient number, since it is larger than the sum of its proper divisors (1).

102630067 is an equidigital number, since it uses as much as digits as its factorization.

102630067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 102630067 is about 10130.6498804371. The cubic root of 102630067 is about 468.1929510339.

Adding to 102630067 its reverse (760036201), we get a palindrome (862666268).

The spelling of 102630067 in words is "one hundred two million, six hundred thirty thousand, sixty-seven".