14025400551 has 24 divisors (see below), whose sum is σ = 20354272224. Its totient is φ = 9306316800.

The previous prime is 14025400541. The next prime is 14025400553. The reversal of 14025400551 is 15500452041.

It is not a de Polignac number, because 14025400551 - 2²² = 14021206247 is a prime.

It is a super-2 number, since 2×14025400551² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14025400553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5496726 + ... + 5499276.

It is an arithmetic number, because the mean of its divisors is an integer number (848094676).

Almost surely, 2^14025400551 is an apocalyptic number.

14025400551 is a deficient number, since it is larger than the sum of its proper divisors (6328871673).

14025400551 is a wasteful number, since it uses less digits than its factorization.

14025400551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5191 (or 5188 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

Adding to 14025400551 its reverse (15500452041), we get a palindrome (29525852592).

The spelling of 14025400551 in words is "fourteen billion, twenty-five million, four hundred thousand, five hundred fifty-one".