141434245 has 32 divisors (see below), whose sum is σ = 185149440. Its totient is φ = 103403520.

The previous prime is 141434243. The next prime is 141434257. The reversal of 141434245 is 542434141.

It is not a de Polignac number, because 141434245 - 2¹ = 141434243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141434243) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 345601 + ... + 346009.

It is an arithmetic number, because the mean of its divisors is an integer number (5785920).

Almost surely, 2^141434245 is an apocalyptic number.

It is an amenable number.

141434245 is a deficient number, since it is larger than the sum of its proper divisors (43715195).

141434245 is a wasteful number, since it uses less digits than its factorization.

141434245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565.

The product of its digits is 7680, while the sum is 28.

The square root of 141434245 is about 11892.6130433980. The cubic root of 141434245 is about 521.0165580138.

Adding to 141434245 its reverse (542434141), we get a palindrome (683868386).

The spelling of 141434245 in words is "one hundred forty-one million, four hundred thirty-four thousand, two hundred forty-five".