14141431551 has 16 divisors (see below), whose sum is σ = 20370954240. Its totient is φ = 8674429920.

The previous prime is 14141431531. The next prime is 14141431627. The reversal of 14141431551 is 15513414141.

It is a de Polignac number, because none of the positive numbers 2^k-14141431551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14141431531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570831 + ... + 595088.

It is an arithmetic number, because the mean of its divisors is an integer number (1273184640).

Almost surely, 2^14141431551 is an apocalyptic number.

14141431551 is a deficient number, since it is larger than the sum of its proper divisors (6229522689).

14141431551 is a wasteful number, since it uses less digits than its factorization.

14141431551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166246.

The product of its digits is 4800, while the sum is 30.

Adding to 14141431551 its reverse (15513414141), we get a palindrome (29654845692).

The spelling of 14141431551 in words is "fourteen billion, one hundred forty-one million, four hundred thirty-one thousand, five hundred fifty-one".