7812053108807 has 16 divisors (see below), whose sum is σ = 8193083057280. Its totient is φ = 7439172904800.

The previous prime is 7812053108791. The next prime is 7812053108869. The reversal of 7812053108807 is 7088013502187.

It is a cyclic number.

It is not a de Polignac number, because 7812053108807 - 2⁴ = 7812053108791 is a prime.

It is a super-2 number, since 2×7812053108807² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7812053108887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5688569 + ... + 6927042.

It is an arithmetic number, because the mean of its divisors is an integer number (512067691080).

Almost surely, 2^{7812053108807} is an apocalyptic number.

7812053108807 is a deficient number, since it is larger than the sum of its proper divisors (381029948473).

7812053108807 is a wasteful number, since it uses less digits than its factorization.

7812053108807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12615934.

The product of its (nonzero) digits is 752640, while the sum is 50.

The spelling of 7812053108807 in words is "seven trillion, eight hundred twelve billion, fifty-three million, one hundred eight thousand, eight hundred seven".