3124455312423 has 8 divisors (see below), whose sum is σ = 4169837465200. Its totient is φ = 2081021683968.

The previous prime is 3124455312403. The next prime is 3124455312463. The reversal of 3124455312423 is 3242135544213.

It is a happy number.

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

It is not a de Polignac number, because 3124455312423 - 2¹⁰ = 3124455311399 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 (3124455312403) 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, 487127338 + ... + 487133751.

It is an arithmetic number, because the mean of its divisors is an integer number (521229683150).

Almost surely, 2^{3124455312423} is an apocalyptic number.

3124455312423 is a deficient number, since it is larger than the sum of its proper divisors (1045382152777).

3124455312423 is a wasteful number, since it uses less digits than its factorization.

3124455312423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974262161.

The product of its digits is 345600, while the sum is 39.

The spelling of 3124455312423 in words is "three trillion, one hundred twenty-four billion, four hundred fifty-five million, three hundred twelve thousand, four hundred twenty-three".