14054452051 has 4 divisors (see below), whose sum is σ = 14507821504. Its totient is φ = 13601082600.

The previous prime is 14054452021. The next prime is 14054452063. The reversal of 14054452051 is 15025445041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15025445041 = 383 ⋅39230927.

It is not a de Polignac number, because 14054452051 - 2¹⁵ = 14054419283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 453369421 = 14054452051 / (1 + 4 + 0 + 5 + 4 + 4 + 5 + 2 + 0 + 5 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14054452021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226684680 + ... + 226684741.

It is an arithmetic number, because the mean of its divisors is an integer number (3626955376).

Almost surely, 2^14054452051 is an apocalyptic number.

14054452051 is a deficient number, since it is larger than the sum of its proper divisors (453369453).

14054452051 is an equidigital number, since it uses as much as digits as its factorization.

14054452051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453369452.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 14054452051 its reverse (15025445041), we get a palindrome (29079897092).

The spelling of 14054452051 in words is "fourteen billion, fifty-four million, four hundred fifty-two thousand, fifty-one".