11741831582 has 32 divisors (see below), whose sum is σ = 19233510912. Its totient is φ = 5343819264.

The previous prime is 11741831579. The next prime is 11741831669. The reversal of 11741831582 is 28513814711.

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, 568643 + ... + 588929.

It is an arithmetic number, because the mean of its divisors is an integer number (601047216).

Almost surely, 2^11741831582 is an apocalyptic number.

11741831582 is a deficient number, since it is larger than the sum of its proper divisors (7491679330).

11741831582 is a wasteful number, since it uses less digits than its factorization.

11741831582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20612.

The product of its digits is 53760, while the sum is 41.

The spelling of 11741831582 in words is "eleven billion, seven hundred forty-one million, eight hundred thirty-one thousand, five hundred eighty-two".