13500332152432 has 20 divisors (see below), whose sum is σ = 26156950966296. Its totient is φ = 6750151257920.

The previous prime is 13500332152423. The next prime is 13500332152441. The reversal of 13500332152432 is 23425123300531.

It is an interprime number because it is at equal distance from previous prime (13500332152423) and next prime (13500332152441).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12404883 + ... + 13449229.

Almost surely, 2^{13500332152432} is an apocalyptic number.

It is an amenable number.

13500332152432 is a deficient number, since it is larger than the sum of its proper divisors (12656618813864).

13500332152432 is a wasteful number, since it uses less digits than its factorization.

13500332152432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852296 (or 1852290 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 13500332152432 its reverse (23425123300531), we get a palindrome (36925455452963).

The spelling of 13500332152432 in words is "thirteen trillion, five hundred billion, three hundred thirty-two million, one hundred fifty-two thousand, four hundred thirty-two".