14032378020 has 48 divisors (see below), whose sum is σ = 40352574528. Its totient is φ = 3640832640.

The previous prime is 14032377991. The next prime is 14032378091. The reversal of 14032378020 is 2087323041.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3158226 + ... + 3162665.

It is an arithmetic number, because the mean of its divisors is an integer number (840678636).

Almost surely, 2^14032378020 is an apocalyptic number.

14032378020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14032378020 is an abundant number, since it is smaller than the sum of its proper divisors (26320196508).

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

14032378020 is a wasteful number, since it uses less digits than its factorization.

14032378020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6320940 (or 6320938 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 14032378020 in words is "fourteen billion, thirty-two million, three hundred seventy-eight thousand, twenty".