13124954851 has 8 divisors (see below), whose sum is σ = 13315435520. Its totient is φ = 12935082888.

The previous prime is 13124954837. The next prime is 13124954893. The reversal of 13124954851 is 15845942131.

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 13124954851 - 2⁷ = 13124954723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13124954798 and 13124954807.

It is not an unprimeable number, because it can be changed into a prime (13124954551) 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, 108651 + ... + 195076.

It is an arithmetic number, because the mean of its divisors is an integer number (1664429440).

Almost surely, 2^13124954851 is an apocalyptic number.

13124954851 is a deficient number, since it is larger than the sum of its proper divisors (190480669).

13124954851 is an equidigital number, since it uses as much as digits as its factorization.

13124954851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304353.

The product of its digits is 172800, while the sum is 43.

The spelling of 13124954851 in words is "thirteen billion, one hundred twenty-four million, nine hundred fifty-four thousand, eight hundred fifty-one".