141345315 has 12 divisors (see below), whose sum is σ = 244998624. Its totient is φ = 75384144.

The previous prime is 141345311. The next prime is 141345331. The reversal of 141345315 is 513543141.

It is a happy number.

141345315 is a `hidden beast` number, since 1 + 4 + 1 + 345 + 315 = 666.

It is not a de Polignac number, because 141345315 - 2² = 141345311 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (141345311) 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 11 ways as a sum of consecutive naturals, for example, 1570459 + ... + 1570548.

It is an arithmetic number, because the mean of its divisors is an integer number (20416552).

Almost surely, 2^141345315 is an apocalyptic number.

141345315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

141345315 is a deficient number, since it is larger than the sum of its proper divisors (103653309).

141345315 is a wasteful number, since it uses less digits than its factorization.

141345315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141018 (or 3141015 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 141345315 is about 11888.8735799486. The cubic root of 141345315 is about 520.9073347794.

Adding to 141345315 its reverse (513543141), we get a palindrome (654888456).

The spelling of 141345315 in words is "one hundred forty-one million, three hundred forty-five thousand, three hundred fifteen".