151316340 has 48 divisors (see below), whose sum is σ = 484213632. Its totient is φ = 34586496.

The previous prime is 151316339. The next prime is 151316357. The reversal of 151316340 is 43613151.

It is a self number, because there is not a number n which added to its sum of digits gives 151316340.

It is a congruent number.

It is an unprimeable number.

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, 179719 + ... + 180558.

It is an arithmetic number, because the mean of its divisors is an integer number (10087784).

Almost surely, 2^151316340 is an apocalyptic number.

151316340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151316340 is an abundant number, since it is smaller than the sum of its proper divisors (332897292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151316340 is a wasteful number, since it uses less digits than its factorization.

151316340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360296 (or 360294 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 151316340 is about 12301.0706851070. The cubic root of 151316340 is about 532.8790045755.

Adding to 151316340 its reverse (43613151), we get a palindrome (194929491).

The spelling of 151316340 in words is "one hundred fifty-one million, three hundred sixteen thousand, three hundred forty".