14854741880 has 128 divisors (see below), whose sum is σ = 38606284800. Its totient is φ = 5087347200.

The previous prime is 14854741813. The next prime is 14854741903. The reversal of 14854741880 is 8814745841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1441145 + ... + 1451415.

It is an arithmetic number, because the mean of its divisors is an integer number (301611600).

Almost surely, 2^14854741880 is an apocalyptic number.

14854741880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14854741880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19303142400).

14854741880 is an abundant number, since it is smaller than the sum of its proper divisors (23751542920).

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

14854741880 is a wasteful number, since it uses less digits than its factorization.

14854741880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10485 (or 10481 counting only the distinct ones).

The product of its (nonzero) digits is 1146880, while the sum is 50.

The spelling of 14854741880 in words is "fourteen billion, eight hundred fifty-four million, seven hundred forty-one thousand, eight hundred eighty".