11828646543275 has 24 divisors (see below), whose sum is σ = 14695002656064. Its totient is φ = 9445204083200.

The previous prime is 11828646543271. The next prime is 11828646543383. The reversal of 11828646543275 is 57234564682811.

11828646543275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11828646543275 - 2² = 11828646543271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11828646543271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28640894 + ... + 29050956.

It is an arithmetic number, because the mean of its divisors is an integer number (612291777336).

Almost surely, 2^{11828646543275} is an apocalyptic number.

11828646543275 is a deficient number, since it is larger than the sum of its proper divisors (2866356112789).

11828646543275 is a wasteful number, since it uses less digits than its factorization.

11828646543275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412231 (or 412226 counting only the distinct ones).

The product of its digits is 77414400, while the sum is 62.

The spelling of 11828646543275 in words is "eleven trillion, eight hundred twenty-eight billion, six hundred forty-six million, five hundred forty-three thousand, two hundred seventy-five".