4025183085081 has 16 divisors (see below), whose sum is σ = 6314012683200. Its totient is φ = 2525605072704.

The previous prime is 4025183085041. The next prime is 4025183085101. The reversal of 4025183085081 is 1805803815204.

4025183085081 is a `hidden beast` number, since 4 + 0 + 2 + 518 + 3 + 0 + 8 + 50 + 81 = 666.

It is not a de Polignac number, because 4025183085081 - 2¹⁹ = 4025182560793 is a prime.

It is a super-2 number, since 2×4025183085081² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4025183085041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4384730571 + ... + 4384731488.

It is an arithmetic number, because the mean of its divisors is an integer number (394625792700).

Almost surely, 2^{4025183085081} is an apocalyptic number.

It is an amenable number.

4025183085081 is a deficient number, since it is larger than the sum of its proper divisors (2288829598119).

4025183085081 is a wasteful number, since it uses less digits than its factorization.

4025183085081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8769462085 (or 8769462079 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 4025183085081 in words is "four trillion, twenty-five billion, one hundred eighty-three million, eighty-five thousand, eighty-one".