2581067083 has 16 divisors (see below), whose sum is σ = 2984041984. Its totient is φ = 2186714880.

The previous prime is 2581067081. The next prime is 2581067113. The reversal of 2581067083 is 3807601852.

It is not a de Polignac number, because 2581067083 - 2¹ = 2581067081 is a prime.

It is a super-2 number, since 2×2581067083² = 13323814573892257778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2581067081) 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, 654628 + ... + 658558.

It is an arithmetic number, because the mean of its divisors is an integer number (186502624).

Almost surely, 2^2581067083 is an apocalyptic number.

2581067083 is a deficient number, since it is larger than the sum of its proper divisors (402974901).

2581067083 is an equidigital number, since it uses as much as digits as its factorization.

2581067083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5002.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 2581067083 is about 50804.2033989315. The cubic root of 2581067083 is about 1371.7230319420.

The spelling of 2581067083 in words is "two billion, five hundred eighty-one million, sixty-seven thousand, eighty-three".