11300927747555 has 4 divisors (see below), whose sum is σ = 13561113297072. Its totient is φ = 9040742198040.

The previous prime is 11300927747509. The next prime is 11300927747591. The reversal of 11300927747555 is 55574772900311.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11300927747555 - 2¹⁶ = 11300927682019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11300927747555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1130092774751 + ... + 1130092774760.

It is an arithmetic number, because the mean of its divisors is an integer number (3390278324268).

Almost surely, 2^{11300927747555} is an apocalyptic number.

11300927747555 is a deficient number, since it is larger than the sum of its proper divisors (2260185549517).

11300927747555 is an equidigital number, since it uses as much as digits as its factorization.

11300927747555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260185549516.

The product of its (nonzero) digits is 9261000, while the sum is 56.

The spelling of 11300927747555 in words is "eleven trillion, three hundred billion, nine hundred twenty-seven million, seven hundred forty-seven thousand, five hundred fifty-five".