112628982872851 has 2 divisors, whose sum is σ = 112628982872852. Its totient is φ = 112628982872850.

The previous prime is 112628982872849. The next prime is 112628982872899. The reversal of 112628982872851 is 158278289826211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112628982872851 - 2¹ = 112628982872849 is a prime.

It is a super-3 number, since 3×112628982872851³ (a number of 43 digits) contains 333 as substring.

Together with 112628982872849, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112628982872831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56314491436425 + 56314491436426.

It is an arithmetic number, because the mean of its divisors is an integer number (56314491436426).

Almost surely, 2^{112628982872851} is an apocalyptic number.

112628982872851 is a deficient number, since it is larger than the sum of its proper divisors (1).

112628982872851 is an equidigital number, since it uses as much as digits as its factorization.

112628982872851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 123863040, while the sum is 70.

The spelling of 112628982872851 in words is "one hundred twelve trillion, six hundred twenty-eight billion, nine hundred eighty-two million, eight hundred seventy-two thousand, eight hundred fifty-one".