141515230 has 16 divisors (see below), whose sum is σ = 268134480. Its totient is φ = 53626752.

The previous prime is 141515221. The next prime is 141515233. The reversal of 141515230 is 32515141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141515233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372219 + ... + 372598.

It is an arithmetic number, because the mean of its divisors is an integer number (16758405).

Almost surely, 2^141515230 is an apocalyptic number.

141515230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141515230 is a deficient number, since it is larger than the sum of its proper divisors (126619250).

141515230 is a wasteful number, since it uses less digits than its factorization.

141515230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744843.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 141515230 is about 11896.0174007943. The cubic root of 141515230 is about 521.1159834276.

The spelling of 141515230 in words is "one hundred forty-one million, five hundred fifteen thousand, two hundred thirty".