11282840756 has 48 divisors (see below), whose sum is σ = 22705105920. Its totient is φ = 4851900000.

The previous prime is 11282840747. The next prime is 11282840771. The reversal of 11282840756 is 65704828211.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 618851 + ... + 636821.

It is an arithmetic number, because the mean of its divisors is an integer number (473023040).

Almost surely, 2^11282840756 is an apocalyptic number.

It is an amenable number.

11282840756 is an abundant number, since it is smaller than the sum of its proper divisors (11422265164).

11282840756 is a wasteful number, since it uses less digits than its factorization.

11282840756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18756 (or 18754 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 44.

The spelling of 11282840756 in words is "eleven billion, two hundred eighty-two million, eight hundred forty thousand, seven hundred fifty-six".