7213365325 has 12 divisors (see below), whose sum is σ = 8999452768. Its totient is φ = 5735286000.

The previous prime is 7213365287. The next prime is 7213365331. The reversal of 7213365325 is 5235633127.

It is not a de Polignac number, because 7213365325 - 2⁹ = 7213364813 is a prime.

It is a super-3 number, since 3×7213365325³ (a number of 31 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 881001 + ... + 889150.

Almost surely, 2^7213365325 is an apocalyptic number.

It is an amenable number.

7213365325 is a deficient number, since it is larger than the sum of its proper divisors (1786087443).

7213365325 is a wasteful number, since it uses less digits than its factorization.

7213365325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770324 (or 1770319 counting only the distinct ones).

The product of its digits is 113400, while the sum is 37.

The square root of 7213365325 is about 84931.5331605406. The cubic root of 7213365325 is about 1932.1728528261.

The spelling of 7213365325 in words is "seven billion, two hundred thirteen million, three hundred sixty-five thousand, three hundred twenty-five".