7812525323273 has 8 divisors (see below), whose sum is σ = 8569841943936. Its totient is φ = 7063056543600.

The previous prime is 7812525323221. The next prime is 7812525323293. The reversal of 7812525323273 is 3723235252187.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7812525323273 - 2²⁴ = 7812508546057 is a prime.

It is a super-2 number, since 2×7812525323273² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7812525323293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1961958161 + ... + 1961962142.

It is an arithmetic number, because the mean of its divisors is an integer number (1071230242992).

Almost surely, 2^{7812525323273} is an apocalyptic number.

It is an amenable number.

7812525323273 is a deficient number, since it is larger than the sum of its proper divisors (757316620663).

7812525323273 is a wasteful number, since it uses less digits than its factorization.

7812525323273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3923920495.

The product of its digits is 4233600, while the sum is 50.

The spelling of 7812525323273 in words is "seven trillion, eight hundred twelve billion, five hundred twenty-five million, three hundred twenty-three thousand, two hundred seventy-three".