7805062225085 has 32 divisors (see below), whose sum is σ = 9633865393152. Its totient is φ = 6066044087040.

The previous prime is 7805062225073. The next prime is 7805062225111. The reversal of 7805062225085 is 5805222605087.

It is not a de Polignac number, because 7805062225085 - 2¹⁶ = 7805062159549 is a prime.

It is a super-2 number, since 2×7805062225085² (a number of 27 digits) contains 22 as substring.

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 (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345850472 + ... + 345873038.

It is an arithmetic number, because the mean of its divisors is an integer number (301058293536).

Almost surely, 2^{7805062225085} is an apocalyptic number.

It is an amenable number.

7805062225085 is a deficient number, since it is larger than the sum of its proper divisors (1828803168067).

7805062225085 is a wasteful number, since it uses less digits than its factorization.

7805062225085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25373.

The product of its (nonzero) digits is 2688000, while the sum is 50.

The spelling of 7805062225085 in words is "seven trillion, eight hundred five billion, sixty-two million, two hundred twenty-five thousand, eighty-five".