141623043 has 8 divisors (see below), whose sum is σ = 190664448. Its totient is φ = 93498504.

The previous prime is 141623033. The next prime is 141623047. The reversal of 141623043 is 340326141.

141623043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141623043 - 2²¹ = 139525891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141623047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228855 + ... + 229472.

It is an arithmetic number, because the mean of its divisors is an integer number (23833056).

Almost surely, 2^141623043 is an apocalyptic number.

141623043 is a deficient number, since it is larger than the sum of its proper divisors (49041405).

141623043 is a wasteful number, since it uses less digits than its factorization.

141623043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458433.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 141623043 is about 11900.5480125917. The cubic root of 141623043 is about 521.2482867750.

Adding to 141623043 its reverse (340326141), we get a palindrome (481949184).

It can be divided in two parts, 14162 and 3043, that added together give a triangular number (17205 = T₁₈₅).

The spelling of 141623043 in words is "one hundred forty-one million, six hundred twenty-three thousand, forty-three".