14073481340 has 24 divisors (see below), whose sum is σ = 30573426240. Its totient is φ = 5435275328.

The previous prime is 14073481327. The next prime is 14073481351. The reversal of 14073481340 is 4318437041.

It is a self number, because there is not a number n which added to its sum of digits gives 14073481340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12131732 + ... + 12132891.

It is an arithmetic number, because the mean of its divisors is an integer number (1273892760).

Almost surely, 2^14073481340 is an apocalyptic number.

14073481340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14073481340 is an abundant number, since it is smaller than the sum of its proper divisors (16499944900).

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

14073481340 is a wasteful number, since it uses less digits than its factorization.

14073481340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24264661 (or 24264659 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 14073481340 in words is "fourteen billion, seventy-three million, four hundred eighty-one thousand, three hundred forty".