1117532753848 has 64 divisors (see below), whose sum is σ = 2417099256000. Its totient is φ = 474466885632.

The previous prime is 1117532753797. The next prime is 1117532753879. The reversal of 1117532753848 is 8483572357111.

It is a congruent number.

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, 46799640 + ... + 46823512.

It is an arithmetic number, because the mean of its divisors is an integer number (37767175875).

Almost surely, 2^{1117532753848} 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 1117532753848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1208549628000).

1117532753848 is an abundant number, since it is smaller than the sum of its proper divisors (1299566502152).

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

1117532753848 is a wasteful number, since it uses less digits than its factorization.

1117532753848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31664 (or 31660 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 55.

The spelling of 1117532753848 in words is "one trillion, one hundred seventeen billion, five hundred thirty-two million, seven hundred fifty-three thousand, eight hundred forty-eight".