11498268472755 has 8 divisors (see below), whose sum is σ = 18397229556432. Its totient is φ = 6132409852128.

The previous prime is 11498268472723. The next prime is 11498268472763. The reversal of 11498268472755 is 55727486289411.

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

It is not a de Polignac number, because 11498268472755 - 2⁵ = 11498268472723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11498268472755.

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 7 ways as a sum of consecutive naturals, for example, 383275615744 + ... + 383275615773.

It is an arithmetic number, because the mean of its divisors is an integer number (2299653694554).

Almost surely, 2^{11498268472755} is an apocalyptic number.

11498268472755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11498268472755 is a deficient number, since it is larger than the sum of its proper divisors (6898961083677).

11498268472755 is an equidigital number, since it uses as much as digits as its factorization.

11498268472755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766551231525.

The product of its digits is 270950400, while the sum is 69.

The spelling of 11498268472755 in words is "eleven trillion, four hundred ninety-eight billion, two hundred sixty-eight million, four hundred seventy-two thousand, seven hundred fifty-five".