13151441432 has 16 divisors (see below), whose sum is σ = 25956792600. Its totient is φ = 6229630080.

The previous prime is 13151441411. The next prime is 13151441437. The reversal of 13151441432 is 23414415131.

It is a junction number, because it is equal to n+sod(n) for n = 13151441395 and 13151441404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13151441437) 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, 43261169 + ... + 43261472.

Almost surely, 2^13151441432 is an apocalyptic number.

It is an amenable number.

13151441432 is a deficient number, since it is larger than the sum of its proper divisors (12805351168).

13151441432 is a wasteful number, since it uses less digits than its factorization.

13151441432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86522666 (or 86522662 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

Adding to 13151441432 its reverse (23414415131), we get a palindrome (36565856563).

The spelling of 13151441432 in words is "thirteen billion, one hundred fifty-one million, four hundred forty-one thousand, four hundred thirty-two".