151543113 has 16 divisors (see below), whose sum is σ = 211406976. Its totient is φ = 96377600.

The previous prime is 151543111. The next prime is 151543123. The reversal of 151543113 is 311345151.

It is a cyclic number.

It is not a de Polignac number, because 151543113 - 2¹ = 151543111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151543111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24931 + ... + 30407.

It is an arithmetic number, because the mean of its divisors is an integer number (13212936).

Almost surely, 2^151543113 is an apocalyptic number.

It is an amenable number.

151543113 is a deficient number, since it is larger than the sum of its proper divisors (59863863).

151543113 is a wasteful number, since it uses less digits than its factorization.

151543113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904.

The product of its digits is 900, while the sum is 24.

The square root of 151543113 is about 12310.2848464201. The cubic root of 151543113 is about 533.1450746578.

Adding to 151543113 its reverse (311345151), we get a palindrome (462888264).

The spelling of 151543113 in words is "one hundred fifty-one million, five hundred forty-three thousand, one hundred thirteen".