14815248465 has 16 divisors (see below), whose sum is σ = 23705909568. Its totient is φ = 7900961856.

The previous prime is 14815248407. The next prime is 14815248467. The reversal of 14815248465 is 56484251841.

It is not a de Polignac number, because 14815248465 - 2¹¹ = 14815246417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14815248467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423627 + ... + 457263.

It is an arithmetic number, because the mean of its divisors is an integer number (1481619348).

Almost surely, 2^14815248465 is an apocalyptic number.

14815248465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14815248465 is a deficient number, since it is larger than the sum of its proper divisors (8890661103).

14815248465 is a wasteful number, since it uses less digits than its factorization.

14815248465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63008.

The product of its digits is 1228800, while the sum is 48.

The spelling of 14815248465 in words is "fourteen billion, eight hundred fifteen million, two hundred forty-eight thousand, four hundred sixty-five".