148123713 has 4 divisors (see below), whose sum is σ = 197498288. Its totient is φ = 98749140.

The previous prime is 148123699. The next prime is 148123733. The reversal of 148123713 is 317321841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 148123713 - 2¹⁶ = 148058177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148123733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24687283 + ... + 24687288.

It is an arithmetic number, because the mean of its divisors is an integer number (49374572).

Almost surely, 2^148123713 is an apocalyptic number.

It is an amenable number.

148123713 is a deficient number, since it is larger than the sum of its proper divisors (49374575).

148123713 is an equidigital number, since it uses as much as digits as its factorization.

148123713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49374574.

The product of its digits is 4032, while the sum is 30.

The square root of 148123713 is about 12170.6085714725. The cubic root of 148123713 is about 529.1045911049.

The spelling of 148123713 in words is "one hundred forty-eight million, one hundred twenty-three thousand, seven hundred thirteen".