153310423 has 4 divisors (see below), whose sum is σ = 175211920. Its totient is φ = 131408928.

The previous prime is 153310361. The next prime is 153310441. The reversal of 153310423 is 324013351.

153310423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324013351 = 23 ⋅14087537.

It is a de Polignac number, because none of the positive numbers 2^k-153310423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 153310394 and 153310403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153310483) 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, 10950738 + ... + 10950751.

It is an arithmetic number, because the mean of its divisors is an integer number (43802980).

Almost surely, 2^153310423 is an apocalyptic number.

153310423 is a deficient number, since it is larger than the sum of its proper divisors (21901497).

153310423 is an equidigital number, since it uses as much as digits as its factorization.

153310423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21901496.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 153310423 is about 12381.8586246169. The cubic root of 153310423 is about 535.2095990687.

Adding to 153310423 its reverse (324013351), we get a palindrome (477323774).

The spelling of 153310423 in words is "one hundred fifty-three million, three hundred ten thousand, four hundred twenty-three".