4275618096181 has 4 divisors (see below), whose sum is σ = 4306826987532. Its totient is φ = 4244409204832.

The previous prime is 4275618096179. The next prime is 4275618096199. The reversal of 4275618096181 is 1816908165724.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1772865620100 + 2502752476081 = 1331490^2 + 1582009^2 .

It is a cyclic number.

It is not a de Polignac number, because 4275618096181 - 2¹ = 4275618096179 is a prime.

It is a super-2 number, since 2×4275618096181² (a number of 26 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 (4275618096481) 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, 15604445470 + ... + 15604445743.

It is an arithmetic number, because the mean of its divisors is an integer number (1076706746883).

Almost surely, 2^{4275618096181} is an apocalyptic number.

It is an amenable number.

4275618096181 is a deficient number, since it is larger than the sum of its proper divisors (31208891351).

4275618096181 is a wasteful number, since it uses less digits than its factorization.

4275618096181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31208891350.

The product of its (nonzero) digits is 5806080, while the sum is 58.

The spelling of 4275618096181 in words is "four trillion, two hundred seventy-five billion, six hundred eighteen million, ninety-six thousand, one hundred eighty-one".