124743674543 has 2 divisors, whose sum is σ = 124743674544. Its totient is φ = 124743674542.

The previous prime is 124743674423. The next prime is 124743674599. The reversal of 124743674543 is 345476347421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124743674543 - 2²⁰ = 124742625967 is a prime.

It is a super-3 number, since 3×124743674543³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124743674491 and 124743674500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124743604543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62371837271 + 62371837272.

It is an arithmetic number, because the mean of its divisors is an integer number (62371837272).

Almost surely, 2^124743674543 is an apocalyptic number.

124743674543 is a deficient number, since it is larger than the sum of its proper divisors (1).

124743674543 is an equidigital number, since it uses as much as digits as its factorization.

124743674543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6773760, while the sum is 50.

The spelling of 124743674543 in words is "one hundred twenty-four billion, seven hundred forty-three million, six hundred seventy-four thousand, five hundred forty-three".