13751501552 has 80 divisors (see below), whose sum is σ = 28547538912. Its totient is φ = 6394429440.

The previous prime is 13751501539. The next prime is 13751501573. The reversal of 13751501552 is 25510515731.

13751501552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 16627763 + ... + 16628589.

Almost surely, 2^13751501552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13751501552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14273769456).

13751501552 is an abundant number, since it is smaller than the sum of its proper divisors (14796037360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13751501552 is a wasteful number, since it uses less digits than its factorization.

13751501552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506 (or 1500 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 35.

The spelling of 13751501552 in words is "thirteen billion, seven hundred fifty-one million, five hundred one thousand, five hundred fifty-two".