4250474063081 has 16 divisors (see below), whose sum is σ = 4449710542848. Its totient is φ = 4055171558400.

The previous prime is 4250474063041. The next prime is 4250474063083. The reversal of 4250474063081 is 1803604740524.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4250474063081 - 2¹⁴ = 4250474046697 is a prime.

It is a super-2 number, since 2×4250474063081² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4250474063083) 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, 4568921 + ... + 5419961.

It is an arithmetic number, because the mean of its divisors is an integer number (278106908928).

Almost surely, 2^{4250474063081} is an apocalyptic number.

It is an amenable number.

4250474063081 is a deficient number, since it is larger than the sum of its proper divisors (199236479767).

4250474063081 is a wasteful number, since it uses less digits than its factorization.

4250474063081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853352.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 4250474063081 in words is "four trillion, two hundred fifty billion, four hundred seventy-four million, sixty-three thousand, eighty-one".