7051147068 has 24 divisors (see below), whose sum is σ = 18803059072. Its totient is φ = 2014613424.

The previous prime is 7051147049. The next prime is 7051147093. The reversal of 7051147068 is 8607411507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41971030 + ... + 41971197.

Almost surely, 2^7051147068 is an apocalyptic number.

It is an amenable number.

7051147068 is an abundant number, since it is smaller than the sum of its proper divisors (11751912004).

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

7051147068 is a wasteful number, since it uses less digits than its factorization.

7051147068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83942241 (or 83942239 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 39.

The square root of 7051147068 is about 83971.1085314467. The cubic root of 7051147068 is about 1917.5789677865.

The spelling of 7051147068 in words is "seven billion, fifty-one million, one hundred forty-seven thousand, sixty-eight".