3141124523 has 4 divisors (see below), whose sum is σ = 3142613208. Its totient is φ = 3139635840.

The previous prime is 3141124489. The next prime is 3141124537. The reversal of 3141124523 is 3254211413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3254211413 = 673 ⋅4835381.

It is a cyclic number.

It is not a de Polignac number, because 3141124523 - 2¹⁰ = 3141123499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3141124492 and 3141124501.

It is not an unprimeable number, because it can be changed into a prime (3141124123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741173 + ... + 745398.

It is an arithmetic number, because the mean of its divisors is an integer number (785653302).

Almost surely, 2^3141124523 is an apocalyptic number.

3141124523 is a deficient number, since it is larger than the sum of its proper divisors (1488685).

3141124523 is a wasteful number, since it uses less digits than its factorization.

3141124523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488684.

The product of its digits is 2880, while the sum is 26.

The square root of 3141124523 is about 56045.7359930263. The cubic root of 3141124523 is about 1464.5191373785.

Adding to 3141124523 its reverse (3254211413), we get a palindrome (6395335936).

The spelling of 3141124523 in words is "three billion, one hundred forty-one million, one hundred twenty-four thousand, five hundred twenty-three".