141424045 has 16 divisors (see below), whose sum is σ = 197913600. Its totient is φ = 96975312.

The previous prime is 141424043. The next prime is 141424057. The reversal of 141424045 is 540424141.

It is not a de Polignac number, because 141424045 - 2¹ = 141424043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141424043) 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 15 ways as a sum of consecutive naturals, for example, 39517 + ... + 42946.

It is an arithmetic number, because the mean of its divisors is an integer number (12369600).

Almost surely, 2^141424045 is an apocalyptic number.

It is an amenable number.

141424045 is a deficient number, since it is larger than the sum of its proper divisors (56489555).

141424045 is an frugal number, since it uses more digits than its factorization.

141424045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82489 (or 82475 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 141424045 is about 11892.1841980353. The cubic root of 141424045 is about 521.0040327666.

Adding to 141424045 its reverse (540424141), we get a palindrome (681848186).

The spelling of 141424045 in words is "one hundred forty-one million, four hundred twenty-four thousand, forty-five".