14402131131 has 8 divisors (see below), whose sum is σ = 19671203664. Its totient is φ = 9367239680.

The previous prime is 14402131129. The next prime is 14402131151. The reversal of 14402131131 is 13113120441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14402131131 - 2¹ = 14402131129 is a prime.

It is a super-2 number, since 2×14402131131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14402131098 and 14402131107.

It is not an unprimeable number, because it can be changed into a prime (14402131151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58545126 + ... + 58545371.

It is an arithmetic number, because the mean of its divisors is an integer number (2458900458).

Almost surely, 2^14402131131 is an apocalyptic number.

14402131131 is a deficient number, since it is larger than the sum of its proper divisors (5269072533).

14402131131 is a wasteful number, since it uses less digits than its factorization.

14402131131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117090541.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 14402131131 its reverse (13113120441), we get a palindrome (27515251572).

The spelling of 14402131131 in words is "fourteen billion, four hundred two million, one hundred thirty-one thousand, one hundred thirty-one".