7053017680 has 20 divisors (see below), whose sum is σ = 16398266292. Its totient is φ = 2821207040.

The previous prime is 7053017677. The next prime is 7053017723. The reversal of 7053017680 is 867103507.

It can be written as a sum of positive squares in 2 ways, for example, as 875686464 + 6177331216 = 29592^2 + 78596^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44081281 + ... + 44081440.

Almost surely, 2^7053017680 is an apocalyptic number.

It is an amenable number.

7053017680 is an abundant number, since it is smaller than the sum of its proper divisors (9345248612).

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

7053017680 is a wasteful number, since it uses less digits than its factorization.

7053017680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88162734 (or 88162728 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 7053017680 is about 83982.2462190670. The cubic root of 7053017680 is about 1917.7485254975.

The spelling of 7053017680 in words is "seven billion, fifty-three million, seventeen thousand, six hundred eighty".