151230313 has 16 divisors (see below), whose sum is σ = 171884160. Its totient is φ = 132004224.

The previous prime is 151230293. The next prime is 151230319. The reversal of 151230313 is 313032151.

It is a cyclic number.

It is not a de Polignac number, because 151230313 - 2²¹ = 149133161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151230319) 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 in 15 ways as a sum of consecutive naturals, for example, 23770 + ... + 29452.

It is an arithmetic number, because the mean of its divisors is an integer number (10742760).

Almost surely, 2^151230313 is an apocalyptic number.

151230313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

151230313 is a deficient number, since it is larger than the sum of its proper divisors (20653847).

151230313 is a wasteful number, since it uses less digits than its factorization.

151230313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5808.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 151230313 is about 12297.5734598334. The cubic root of 151230313 is about 532.7780005635.

Adding to 151230313 its reverse (313032151), we get a palindrome (464262464).

The spelling of 151230313 in words is "one hundred fifty-one million, two hundred thirty thousand, three hundred thirteen".