7052211615 has 16 divisors (see below), whose sum is σ = 11419486848. Its totient is φ = 3715863456.

The previous prime is 7052211613. The next prime is 7052211623. The reversal of 7052211615 is 5161122507.

It is not a de Polignac number, because 7052211615 - 2¹ = 7052211613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7052211611) 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, 2830969 + ... + 2833458.

It is an arithmetic number, because the mean of its divisors is an integer number (713717928).

Almost surely, 2^7052211615 is an apocalyptic number.

7052211615 is a deficient number, since it is larger than the sum of its proper divisors (4367275233).

7052211615 is a wasteful number, since it uses less digits than its factorization.

7052211615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664518.

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 7052211615 is about 83977.4470616963. The cubic root of 7052211615 is about 1917.6754650984.

The spelling of 7052211615 in words is "seven billion, fifty-two million, two hundred eleven thousand, six hundred fifteen".