141023043 has 24 divisors (see below), whose sum is σ = 233376000. Its totient is φ = 80385264.

The previous prime is 141023023. The next prime is 141023087. The reversal of 141023043 is 340320141.

It is not a de Polignac number, because 141023043 - 2¹² = 141018947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141023023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25108 + ... + 30206.

It is an arithmetic number, because the mean of its divisors is an integer number (9724000).

Almost surely, 2^141023043 is an apocalyptic number.

141023043 is a deficient number, since it is larger than the sum of its proper divisors (92352957).

141023043 is a wasteful number, since it uses less digits than its factorization.

141023043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5551 (or 5548 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 141023043 is about 11875.3123327347. The cubic root of 141023043 is about 520.5111381871.

Adding to 141023043 its reverse (340320141), we get a palindrome (481343184).

The spelling of 141023043 in words is "one hundred forty-one million, twenty-three thousand, forty-three".