14042540451 has 24 divisors (see below), whose sum is σ = 19603793664. Its totient is φ = 8924353680.

The previous prime is 14042540419. The next prime is 14042540459. The reversal of 14042540451 is 15404524041.

It is not a de Polignac number, because 14042540451 - 2⁵ = 14042540419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14042540459) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9292786 + ... + 9294296.

It is an arithmetic number, because the mean of its divisors is an integer number (816824736).

Almost surely, 2^14042540451 is an apocalyptic number.

14042540451 is a deficient number, since it is larger than the sum of its proper divisors (5561253213).

14042540451 is an equidigital number, since it uses as much as digits as its factorization.

14042540451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271 (or 1904 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The spelling of 14042540451 in words is "fourteen billion, forty-two million, five hundred forty thousand, four hundred fifty-one".