7113987846435 has 32 divisors (see below), whose sum is σ = 11521322991360. Its totient is φ = 3747827035008.

The previous prime is 7113987846403. The next prime is 7113987846461. The reversal of 7113987846435 is 5346487893117.

It is a Cunningham number, because it is equal to 2667206²-1.

It is not a de Polignac number, because 7113987846435 - 2⁵ = 7113987846403 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7557081 + ... + 8446149.

It is an arithmetic number, because the mean of its divisors is an integer number (360041343480).

Almost surely, 2^{7113987846435} is an apocalyptic number.

7113987846435 is a deficient number, since it is larger than the sum of its proper divisors (4407335144925).

7113987846435 is a wasteful number, since it uses less digits than its factorization.

7113987846435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895587.

The product of its digits is 121927680, while the sum is 66.

The spelling of 7113987846435 in words is "seven trillion, one hundred thirteen billion, nine hundred eighty-seven million, eight hundred forty-six thousand, four hundred thirty-five".