7213503552572 has 24 divisors (see below), whose sum is σ = 12660643457280. Its totient is φ = 3596177891120.

The previous prime is 7213503552551. The next prime is 7213503552587. The reversal of 7213503552572 is 2752553053127.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30193547 + ... + 30431517.

It is an arithmetic number, because the mean of its divisors is an integer number (527526810720).

Almost surely, 2^{7213503552572} is an apocalyptic number.

It is an amenable number.

7213503552572 is a deficient number, since it is larger than the sum of its proper divisors (5447139904708).

7213503552572 is a wasteful number, since it uses less digits than its factorization.

7213503552572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260161 (or 260159 counting only the distinct ones).

The product of its (nonzero) digits is 2205000, while the sum is 47.

The spelling of 7213503552572 in words is "seven trillion, two hundred thirteen billion, five hundred three million, five hundred fifty-two thousand, five hundred seventy-two".