100902163 has 2 divisors, whose sum is σ = 100902164. Its totient is φ = 100902162.

The previous prime is 100902143. The next prime is 100902167. The reversal of 100902163 is 361209001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100902163 - 2⁹ = 100901651 is a prime.

It is not a weakly prime, because it can be changed into another prime (100902167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50451081 + 50451082.

It is an arithmetic number, because the mean of its divisors is an integer number (50451082).

Almost surely, 2^100902163 is an apocalyptic number.

100902163 is a deficient number, since it is larger than the sum of its proper divisors (1).

100902163 is an equidigital number, since it uses as much as digits as its factorization.

100902163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 100902163 is about 10045.0068690868. The cubic root of 100902163 is about 465.5505299757.

The spelling of 100902163 in words is "one hundred million, nine hundred two thousand, one hundred sixty-three".