7120448151 has 16 divisors (see below), whose sum is σ = 10037654400. Its totient is φ = 4477305888.

The previous prime is 7120448143. The next prime is 7120448177. The reversal of 7120448151 is 1518440217.

It is not a de Polignac number, because 7120448151 - 2³ = 7120448143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7120448141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262216 + ... + 288093.

It is an arithmetic number, because the mean of its divisors is an integer number (627353400).

Almost surely, 2^7120448151 is an apocalyptic number.

7120448151 is a deficient number, since it is larger than the sum of its proper divisors (2917206249).

7120448151 is a wasteful number, since it uses less digits than its factorization.

7120448151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550558.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 7120448151 is about 84382.7479464849. The cubic root of 7120448151 is about 1923.8407053390.

Adding to 7120448151 its reverse (1518440217), we get a palindrome (8638888368).

The spelling of 7120448151 in words is "seven billion, one hundred twenty million, four hundred forty-eight thousand, one hundred fifty-one".