83088257812881 has 8 divisors (see below), whose sum is σ = 110784447997344. Its totient is φ = 55392119751840.

The previous prime is 83088257812841. The next prime is 83088257812897. The reversal of 83088257812881 is 18821875288038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 83088257812881 - 2⁷ = 83088257812753 is a prime.

It is a super-2 number, since 2×83088257812881² (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (83088257812801) by changing a digit.

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, 9145900 + ... + 15805821.

It is an arithmetic number, because the mean of its divisors is an integer number (13848055999668).

Almost surely, 2^{83088257812881} is an apocalyptic number.

It is an amenable number.

83088257812881 is a deficient number, since it is larger than the sum of its proper divisors (27696190184463).

83088257812881 is a wasteful number, since it uses less digits than its factorization.

83088257812881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26061711.

The product of its (nonzero) digits is 110100480, while the sum is 69.

The spelling of 83088257812881 in words is "eighty-three trillion, eighty-eight billion, two hundred fifty-seven million, eight hundred twelve thousand, eight hundred eighty-one".