14248348854 has 16 divisors (see below), whose sum is σ = 28661420592. Its totient is φ = 4721995808.

The previous prime is 14248348847. The next prime is 14248348859. The reversal of 14248348854 is 45884384241.

It is a super-2 number, since 2×14248348854² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14248348797 and 14248348806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14248348859) 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, 6862329 + ... + 6864404.

It is an arithmetic number, because the mean of its divisors is an integer number (1791338787).

Almost surely, 2^14248348854 is an apocalyptic number.

14248348854 is an abundant number, since it is smaller than the sum of its proper divisors (14413071738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14248348854 is a wasteful number, since it uses less digits than its factorization.

14248348854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13726911.

The product of its digits is 3932160, while the sum is 51.

The spelling of 14248348854 in words is "fourteen billion, two hundred forty-eight million, three hundred forty-eight thousand, eight hundred fifty-four".