153123314 has 4 divisors (see below), whose sum is σ = 229684974. Its totient is φ = 76561656.

The previous prime is 153123293. The next prime is 153123317. The reversal of 153123314 is 413321351.

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

It can be written as a sum of positive squares in only one way, i.e., 152942689 + 180625 = 12367^2 + 425^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 153123314.

It is not an unprimeable number, because it can be changed into a prime (153123317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38280827 + ... + 38280830.

Almost surely, 2^153123314 is an apocalyptic number.

153123314 is a deficient number, since it is larger than the sum of its proper divisors (76561660).

153123314 is an equidigital number, since it uses as much as digits as its factorization.

153123314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76561659.

The product of its digits is 1080, while the sum is 23.

The square root of 153123314 is about 12374.3005458895. The cubic root of 153123314 is about 534.9917767391.

Adding to 153123314 its reverse (413321351), we get a palindrome (566444665).

The spelling of 153123314 in words is "one hundred fifty-three million, one hundred twenty-three thousand, three hundred fourteen".