14478424120 has 32 divisors (see below), whose sum is σ = 33456902400. Its totient is φ = 5634845568.

The previous prime is 14478424117. The next prime is 14478424127. The reversal of 14478424120 is 2142487441.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a self number, because there is not a number n which added to its sum of digits gives 14478424120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14478424127) 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, 4889880 + ... + 4892839.

It is an arithmetic number, because the mean of its divisors is an integer number (1045528200).

Almost surely, 2^14478424120 is an apocalyptic number.

14478424120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14478424120 is an abundant number, since it is smaller than the sum of its proper divisors (18978478280).

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

14478424120 is a wasteful number, since it uses less digits than its factorization.

14478424120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9782767 (or 9782763 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 37.

The spelling of 14478424120 in words is "fourteen billion, four hundred seventy-eight million, four hundred twenty-four thousand, one hundred twenty".