11082738555 has 24 divisors (see below), whose sum is σ = 21954377952. Its totient is φ = 5066394624.

The previous prime is 11082738523. The next prime is 11082738581. The reversal of 11082738555 is 55583728011.

11082738555 is a `hidden beast` number, since 1 + 10 + 82 + 7 + 3 + 8 + 555 = 666.

It is not a de Polignac number, because 11082738555 - 2⁵ = 11082738523 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 11082738555.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17591334 + ... + 17591963.

It is an arithmetic number, because the mean of its divisors is an integer number (914765748).

Almost surely, 2^11082738555 is an apocalyptic number.

11082738555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11082738555 is a deficient number, since it is larger than the sum of its proper divisors (10871639397).

11082738555 is a wasteful number, since it uses less digits than its factorization.

11082738555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35183315 (or 35183312 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 45.

The spelling of 11082738555 in words is "eleven billion, eighty-two million, seven hundred thirty-eight thousand, five hundred fifty-five".