7120063112 has 12 divisors (see below), whose sum is σ = 13350565845. Its totient is φ = 3559912224.

The previous prime is 7120063091. The next prime is 7120063121. The reversal of 7120063112 is 2113600217.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 7080549316 + 39513796 = 84146^2 + 6286^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=59666.

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 223748 + ... + 253580.

Almost surely, 2^7120063112 is an apocalyptic number.

It is an amenable number.

7120063112 is a deficient number, since it is larger than the sum of its proper divisors (6230502733).

7120063112 is an frugal number, since it uses more digits than its factorization.

7120063112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59672 (or 29835 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 7120063112 is about 84380.4664125531. The cubic root of 7120063112 is about 1923.8060274162.

Adding to 7120063112 its reverse (2113600217), we get a palindrome (9233663329).

The spelling of 7120063112 in words is "seven billion, one hundred twenty million, sixty-three thousand, one hundred twelve".