11856070111127 has 8 divisors (see below), whose sum is σ = 13177930415760. Its totient is φ = 10574882431360.

The previous prime is 11856070111111. The next prime is 11856070111141. The reversal of 11856070111127 is 72111107065811.

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 11856070111127 - 2⁴ = 11856070111111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11856070111177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10168155602 + ... + 10168156767.

It is an arithmetic number, because the mean of its divisors is an integer number (1647241301970).

Almost surely, 2^{11856070111127} is an apocalyptic number.

11856070111127 is a deficient number, since it is larger than the sum of its proper divisors (1321860304633).

11856070111127 is a wasteful number, since it uses less digits than its factorization.

11856070111127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20336312433.

The product of its (nonzero) digits is 23520, while the sum is 41.

Adding to 11856070111127 its reverse (72111107065811), we get a palindrome (83967177176938).

The spelling of 11856070111127 in words is "eleven trillion, eight hundred fifty-six billion, seventy million, one hundred eleven thousand, one hundred twenty-seven".