14051200040 has 32 divisors (see below), whose sum is σ = 31640625000. Its totient is φ = 5615960064.

The previous prime is 14051200021. The next prime is 14051200057. The reversal of 14051200040 is 4000215041.

It can be written as a sum of positive squares in 4 ways, for example, as 6644532196 + 7406667844 = 81514^2 + 86062^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14051199991 and 14051200018.

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, 90665 + ... + 190584.

Almost surely, 2^14051200040 is an apocalyptic number.

14051200040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14051200040 is an abundant number, since it is smaller than the sum of its proper divisors (17589424960).

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

14051200040 is a wasteful number, since it uses less digits than its factorization.

14051200040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282509 (or 282505 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 14051200040 its reverse (4000215041), we get a palindrome (18051415081).

The spelling of 14051200040 in words is "fourteen billion, fifty-one million, two hundred thousand, forty".