148910263 has 2 divisors, whose sum is σ = 148910264. Its totient is φ = 148910262.

The previous prime is 148910233. The next prime is 148910287. The reversal of 148910263 is 362019841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148910263 - 2²⁵ = 115355831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148910213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74455131 + 74455132.

It is an arithmetic number, because the mean of its divisors is an integer number (74455132).

Almost surely, 2^148910263 is an apocalyptic number.

148910263 is a deficient number, since it is larger than the sum of its proper divisors (1).

148910263 is an equidigital number, since it uses as much as digits as its factorization.

148910263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 148910263 is about 12202.8792913804. The cubic root of 148910263 is about 530.0394689961.

The spelling of 148910263 in words is "one hundred forty-eight million, nine hundred ten thousand, two hundred sixty-three".