7080228081 has 24 divisors (see below), whose sum is σ = 10498446816. Its totient is φ = 4595572800.

The previous prime is 7080228073. The next prime is 7080228101. The reversal of 7080228081 is 1808220807.

It is not a de Polignac number, because 7080228081 - 2³ = 7080228073 is a prime.

It is a super-2 number, since 2×7080228081² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7080228011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91906 + ... + 150356.

It is an arithmetic number, because the mean of its divisors is an integer number (437435284).

Almost surely, 2^7080228081 is an apocalyptic number.

It is an amenable number.

7080228081 is a deficient number, since it is larger than the sum of its proper divisors (3418218735).

7080228081 is a wasteful number, since it uses less digits than its factorization.

7080228081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58813 (or 58810 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

The square root of 7080228081 is about 84144.0911829226. The cubic root of 7080228081 is about 1920.2115725510.

Adding to 7080228081 its reverse (1808220807), we get a palindrome (8888448888).

The spelling of 7080228081 in words is "seven billion, eighty million, two hundred twenty-eight thousand, eighty-one".