10867823820127 has 8 divisors (see below), whose sum is σ = 10913407531200. Its totient is φ = 10822241039904.

The previous prime is 10867823820079. The next prime is 10867823820137. The reversal of 10867823820127 is 72102832876801.

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 10867823820127 - 2⁷ = 10867823819999 is a prime.

It is a super-2 number, since 2×10867823820127² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10867823820137) 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, 33227713 + ... + 33553189.

It is an arithmetic number, because the mean of its divisors is an integer number (1364175941400).

Almost surely, 2^{10867823820127} is an apocalyptic number.

10867823820127 is a deficient number, since it is larger than the sum of its proper divisors (45583711073).

10867823820127 is a wasteful number, since it uses less digits than its factorization.

10867823820127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465425.

The product of its (nonzero) digits is 3612672, while the sum is 55.

The spelling of 10867823820127 in words is "ten trillion, eight hundred sixty-seven billion, eight hundred twenty-three million, eight hundred twenty thousand, one hundred twenty-seven".