11628827225782 has 16 divisors (see below), whose sum is σ = 18787372081632. Its totient is φ = 5366481459840.

The previous prime is 11628827225731. The next prime is 11628827225803. The reversal of 11628827225782 is 28752272882611.

It is a self number, because there is not a number n which added to its sum of digits gives 11628827225782.

It is a congruent number.

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, 27686194 + ... + 28103077.

It is an arithmetic number, because the mean of its divisors is an integer number (1174210755102).

Almost surely, 2^{11628827225782} is an apocalyptic number.

11628827225782 is a deficient number, since it is larger than the sum of its proper divisors (7158544855850).

11628827225782 is a wasteful number, since it uses less digits than its factorization.

11628827225782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55797303.

The product of its digits is 24084480, while the sum is 61.

The spelling of 11628827225782 in words is "eleven trillion, six hundred twenty-eight billion, eight hundred twenty-seven million, two hundred twenty-five thousand, seven hundred eighty-two".