102262063 has 2 divisors, whose sum is σ = 102262064. Its totient is φ = 102262062.

The previous prime is 102262049. The next prime is 102262073. The reversal of 102262063 is 360262201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102262063 - 2⁵ = 102262031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102262003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51131031 + 51131032.

It is an arithmetic number, because the mean of its divisors is an integer number (51131032).

Almost surely, 2^102262063 is an apocalyptic number.

102262063 is a deficient number, since it is larger than the sum of its proper divisors (1).

102262063 is an equidigital number, since it uses as much as digits as its factorization.

102262063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 102262063 is about 10112.4706674482. The cubic root of 102262063 is about 467.6326758895.

The spelling of 102262063 in words is "one hundred two million, two hundred sixty-two thousand, sixty-three".