2124423060623 has 4 divisors (see below), whose sum is σ = 2124571708728. Its totient is φ = 2124274412520.

The previous prime is 2124423060607. The next prime is 2124423060671. The reversal of 2124423060623 is 3260603244212.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2124423060623 - 2⁴ = 2124423060607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124423065623) 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, 74302613 + ... + 74331198.

It is an arithmetic number, because the mean of its divisors is an integer number (531142927182).

Almost surely, 2^{2124423060623} is an apocalyptic number.

2124423060623 is a deficient number, since it is larger than the sum of its proper divisors (148648105).

2124423060623 is a wasteful number, since it uses less digits than its factorization.

2124423060623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148648104.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 2124423060623 in words is "two trillion, one hundred twenty-four billion, four hundred twenty-three million, sixty thousand, six hundred twenty-three".