148250503 has 2 divisors, whose sum is σ = 148250504. Its totient is φ = 148250502.

The previous prime is 148250477. The next prime is 148250507. The reversal of 148250503 is 305052841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148250503 - 2⁵ = 148250471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148250507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74125251 + 74125252.

It is an arithmetic number, because the mean of its divisors is an integer number (74125252).

Almost surely, 2^148250503 is an apocalyptic number.

148250503 is a deficient number, since it is larger than the sum of its proper divisors (1).

148250503 is an equidigital number, since it uses as much as digits as its factorization.

148250503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 148250503 is about 12175.8163176027. The cubic root of 148250503 is about 529.2555145859.

The spelling of 148250503 in words is "one hundred forty-eight million, two hundred fifty thousand, five hundred three".