7115041552 has 40 divisors (see below), whose sum is σ = 14689356696. Its totient is φ = 3326908416.

The previous prime is 7115041541. The next prime is 7115041553. The reversal of 7115041552 is 2551405117.

It can be written as a sum of positive squares in 4 ways, for example, as 118722816 + 6996318736 = 10896^2 + 83644^2 .

It is not an unprimeable number, because it can be changed into a prime (7115041553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40603 + ... + 126010.

Almost surely, 2^7115041552 is an apocalyptic number.

It is an amenable number.

7115041552 is an abundant number, since it is smaller than the sum of its proper divisors (7574315144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7115041552 is a wasteful number, since it uses less digits than its factorization.

7115041552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166795 (or 166789 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 31.

The square root of 7115041552 is about 84350.7056994783. The cubic root of 7115041552 is about 1923.3536541147.

Adding to 7115041552 its reverse (2551405117), we get a palindrome (9666446669).

The spelling of 7115041552 in words is "seven billion, one hundred fifteen million, forty-one thousand, five hundred fifty-two".