151313344 has 56 divisors (see below), whose sum is σ = 369567968. Its totient is φ = 59857920.

The previous prime is 151313341. The next prime is 151313369. The reversal of 151313344 is 443313151.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151313341) 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 7 ways as a sum of consecutive naturals, for example, 7167 + ... + 18814.

It is an arithmetic number, because the mean of its divisors is an integer number (6599428).

Almost surely, 2^151313344 is an apocalyptic number.

151313344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

151313344 is an abundant number, since it is smaller than the sum of its proper divisors (218254624).

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

151313344 is a wasteful number, since it uses less digits than its factorization.

151313344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26013 (or 26003 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 151313344 is about 12300.9489064868. The cubic root of 151313344 is about 532.8754876255.

Adding to 151313344 its reverse (443313151), we get a palindrome (594626495).

The spelling of 151313344 in words is "one hundred fifty-one million, three hundred thirteen thousand, three hundred forty-four".