7053668514 has 64 divisors (see below), whose sum is σ = 16375726080. Its totient is φ = 2247918480.

The previous prime is 7053668513. The next prime is 7053668527. The reversal of 7053668514 is 4158663507.

7053668514 is a `hidden beast` number, since 7 + 0 + 536 + 68 + 51 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 7053668514.

It is not an unprimeable number, because it can be changed into a prime (7053668513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113559 + ... + 164325.

It is an arithmetic number, because the mean of its divisors is an integer number (255870720).

Almost surely, 2^7053668514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7053668514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8187863040).

7053668514 is an abundant number, since it is smaller than the sum of its proper divisors (9322057566).

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

7053668514 is a wasteful number, since it uses less digits than its factorization.

7053668514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50892 (or 50886 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 7053668514 is about 83986.1209605492. The cubic root of 7053668514 is about 1917.8075119536.

The spelling of 7053668514 in words is "seven billion, fifty-three million, six hundred sixty-eight thousand, five hundred fourteen".