14005045131 has 32 divisors (see below), whose sum is σ = 23299508736. Its totient is φ = 7269600000.

The previous prime is 14005045129. The next prime is 14005045133. The reversal of 14005045131 is 13154050041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14005045129) and next prime (14005045133).

It is not a de Polignac number, because 14005045131 - 2¹ = 14005045129 is a prime.

It is a super-2 number, since 2×14005045131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14005045133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 277231 + ... + 323831.

It is an arithmetic number, because the mean of its divisors is an integer number (728109648).

Almost surely, 2^14005045131 is an apocalyptic number.

14005045131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14005045131 is a deficient number, since it is larger than the sum of its proper divisors (9294463605).

14005045131 is a wasteful number, since it uses less digits than its factorization.

14005045131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47923.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 14005045131 its reverse (13154050041), we get a palindrome (27159095172).

The spelling of 14005045131 in words is "fourteen billion, five million, forty-five thousand, one hundred thirty-one".