14854208881 has 16 divisors (see below), whose sum is σ = 15995190528. Its totient is φ = 13743187200.

The previous prime is 14854208879. The next prime is 14854208891. The reversal of 14854208881 is 18880245841.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14854208881 - 2¹ = 14854208879 is a prime.

It is a super-2 number, since 2×14854208881² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14854208891) 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, 2468166 + ... + 2474176.

It is an arithmetic number, because the mean of its divisors is an integer number (999699408).

Almost surely, 2^14854208881 is an apocalyptic number.

It is an amenable number.

14854208881 is a deficient number, since it is larger than the sum of its proper divisors (1140981647).

14854208881 is a wasteful number, since it uses less digits than its factorization.

14854208881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8472.

The product of its (nonzero) digits is 655360, while the sum is 49.

The spelling of 14854208881 in words is "fourteen billion, eight hundred fifty-four million, two hundred eight thousand, eight hundred eighty-one".