5025411081 has 24 divisors (see below), whose sum is σ = 7521284160. Its totient is φ = 3231330336.

The previous prime is 5025411067. The next prime is 5025411091. The reversal of 5025411081 is 1801145205.

5025411081 is a `hidden beast` number, since 502 + 54 + 1 + 108 + 1 = 666.

It is not a de Polignac number, because 5025411081 - 2⁹ = 5025410569 is a prime.

It is a super-3 number, since 3×5025411081³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5025411091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61141 + ... + 117426.

It is an arithmetic number, because the mean of its divisors is an integer number (313386840).

Almost surely, 2^5025411081 is an apocalyptic number.

It is an amenable number.

5025411081 is a deficient number, since it is larger than the sum of its proper divisors (2495873079).

5025411081 is a wasteful number, since it uses less digits than its factorization.

5025411081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178685 (or 178682 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 5025411081 is about 70890.1338763019. The cubic root of 5025411081 is about 1712.8678755457.

Adding to 5025411081 its reverse (1801145205), we get a palindrome (6826556286).

The spelling of 5025411081 in words is "five billion, twenty-five million, four hundred eleven thousand, eighty-one".