88083042181 has 4 divisors (see below), whose sum is σ = 88083772000. Its totient is φ = 88082312364.

The previous prime is 88083042161. The next prime is 88083042199. The reversal of 88083042181 is 18124038088.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88083042181 is a prime.

It is a super-2 number, since 2×88083042181² (a number of 23 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 (88083042101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136011 + ... + 441208.

It is an arithmetic number, because the mean of its divisors is an integer number (22020943000).

Almost surely, 2^88083042181 is an apocalyptic number.

It is an amenable number.

88083042181 is a deficient number, since it is larger than the sum of its proper divisors (729819).

88083042181 is a wasteful number, since it uses less digits than its factorization.

88083042181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729818.

The product of its (nonzero) digits is 98304, while the sum is 43.

The spelling of 88083042181 in words is "eighty-eight billion, eighty-three million, forty-two thousand, one hundred eighty-one".