13755354788 has 48 divisors (see below), whose sum is σ = 28050382080. Its totient is φ = 5779672704.

The previous prime is 13755354749. The next prime is 13755354863. The reversal of 13755354788 is 88745355731.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2785970 + ... + 2790902.

It is an arithmetic number, because the mean of its divisors is an integer number (584382960).

Almost surely, 2^13755354788 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 13755354788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14025191040).

13755354788 is an abundant number, since it is smaller than the sum of its proper divisors (14295027292).

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

13755354788 is a wasteful number, since it uses less digits than its factorization.

13755354788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876 (or 6874 counting only the distinct ones).

The product of its digits is 14112000, while the sum is 56.

The spelling of 13755354788 in words is "thirteen billion, seven hundred fifty-five million, three hundred fifty-four thousand, seven hundred eighty-eight".