15482828451 has 16 divisors (see below), whose sum is σ = 21290457600. Its totient is φ = 10000878048.

The previous prime is 15482828443. The next prime is 15482828461.

15482828451 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 15482828451 - 2³ = 15482828443 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15482828451.

It is not an unprimeable number, because it can be changed into a prime (15482828461) 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 15 ways as a sum of consecutive naturals, for example, 265281 + ... + 318338.

It is an arithmetic number, because the mean of its divisors is an integer number (1330653600).

Almost surely, 2^15482828451 is an apocalyptic number.

15482828451 is a deficient number, since it is larger than the sum of its proper divisors (5807629149).

15482828451 is a wasteful number, since it uses less digits than its factorization.

15482828451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583898.

The product of its digits is 819200, while the sum is 48.

The spelling of 15482828451 in words is "fifteen billion, four hundred eighty-two million, eight hundred twenty-eight thousand, four hundred fifty-one".