7133513305852 has 96 divisors (see below), whose sum is σ = 13436137709568. Its totient is φ = 3301930804224.

The previous prime is 7133513305837. The next prime is 7133513305859. The reversal of 7133513305852 is 2585033153317.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7133513305859) 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, 1402300053 + ... + 1402305139.

It is an arithmetic number, because the mean of its divisors is an integer number (139959767808).

Almost surely, 2^{7133513305852} is an apocalyptic number.

It is an amenable number.

7133513305852 is a deficient number, since it is larger than the sum of its proper divisors (6302624403716).

7133513305852 is a wasteful number, since it uses less digits than its factorization.

7133513305852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235 (or 6233 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 7133513305852 in words is "seven trillion, one hundred thirty-three billion, five hundred thirteen million, three hundred five thousand, eight hundred fifty-two".