5423724273245 has 16 divisors (see below), whose sum is σ = 6623006584320. Its totient is φ = 4262714990784.

The previous prime is 5423724273217. The next prime is 5423724273257.

It is a happy number.

5423724273245 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5423724273245 - 2⁶ = 5423724273181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5423724273193 and 5423724273202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5404202 + ... + 6328731.

It is an arithmetic number, because the mean of its divisors is an integer number (413937911520).

Almost surely, 2^{5423724273245} is an apocalyptic number.

It is an amenable number.

5423724273245 is a deficient number, since it is larger than the sum of its proper divisors (1199282311075).

5423724273245 is a wasteful number, since it uses less digits than its factorization.

5423724273245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11734564.

The product of its digits is 11289600, while the sum is 50.

The spelling of 5423724273245 in words is "five trillion, four hundred twenty-three billion, seven hundred twenty-four million, two hundred seventy-three thousand, two hundred forty-five".