11307240755 has 8 divisors (see below), whose sum is σ = 13584866400. Its totient is φ = 9035007616.

The previous prime is 11307240743. The next prime is 11307240817. The reversal of 11307240755 is 55704270311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11307240755 - 2¹² = 11307236659 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1343510 + ... + 1351899.

It is an arithmetic number, because the mean of its divisors is an integer number (1698108300).

Almost surely, 2^11307240755 is an apocalyptic number.

11307240755 is a deficient number, since it is larger than the sum of its proper divisors (2277625645).

11307240755 is an equidigital number, since it uses as much as digits as its factorization.

11307240755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696253.

The product of its (nonzero) digits is 29400, while the sum is 35.

The spelling of 11307240755 in words is "eleven billion, three hundred seven million, two hundred forty thousand, seven hundred fifty-five".