2513403464123 has 8 divisors (see below), whose sum is σ = 2524627091376. Its totient is φ = 2502183568000.

The previous prime is 2513403464083. The next prime is 2513403464137. The reversal of 2513403464123 is 3214643043152.

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

It is a cyclic number.

It is not a de Polignac number, because 2513403464123 - 2¹⁸ = 2513403201979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2513403464153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421868 + ... + 2281398.

It is an arithmetic number, because the mean of its divisors is an integer number (315578386422).

Almost surely, 2^{2513403464123} is an apocalyptic number.

2513403464123 is a deficient number, since it is larger than the sum of its proper divisors (11223627253).

2513403464123 is a wasteful number, since it uses less digits than its factorization.

2513403464123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865565.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 2513403464123 in words is "two trillion, five hundred thirteen billion, four hundred three million, four hundred sixty-four thousand, one hundred twenty-three".