148314053 has 4 divisors (see below), whose sum is σ = 148950828. Its totient is φ = 147677280.

The previous prime is 148314043. The next prime is 148314071. The reversal of 148314053 is 350413841.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41770369 + 106543684 = 6463^2 + 10322^2 .

It is a cyclic number.

It is not a de Polignac number, because 148314053 - 2⁶ = 148313989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148314043) 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, 318038 + ... + 318503.

It is an arithmetic number, because the mean of its divisors is an integer number (37237707).

Almost surely, 2^148314053 is an apocalyptic number.

It is an amenable number.

148314053 is a deficient number, since it is larger than the sum of its proper divisors (636775).

148314053 is an equidigital number, since it uses as much as digits as its factorization.

148314053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636774.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 148314053 is about 12178.4257192792. The cubic root of 148314053 is about 529.3311284568.

Adding to 148314053 its reverse (350413841), we get a palindrome (498727894).

The spelling of 148314053 in words is "one hundred forty-eight million, three hundred fourteen thousand, fifty-three".