148134403 has 2 divisors, whose sum is σ = 148134404. Its totient is φ = 148134402.

The previous prime is 148134397. The next prime is 148134409. The reversal of 148134403 is 304431841.

It is a balanced prime because it is at equal distance from previous prime (148134397) and next prime (148134409).

It is a cyclic number.

It is not a de Polignac number, because 148134403 - 2⁹ = 148133891 is a prime.

It is not a weakly prime, because it can be changed into another prime (148134409) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74067201 + 74067202.

It is an arithmetic number, because the mean of its divisors is an integer number (74067202).

Almost surely, 2^148134403 is an apocalyptic number.

148134403 is a deficient number, since it is larger than the sum of its proper divisors (1).

148134403 is an equidigital number, since it uses as much as digits as its factorization.

148134403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 148134403 is about 12171.0477363290. The cubic root of 148134403 is about 529.1173191863.

The spelling of 148134403 in words is "one hundred forty-eight million, one hundred thirty-four thousand, four hundred three".