6899583964241 has 4 divisors (see below), whose sum is σ = 6899670318132. Its totient is φ = 6899497610352.

The previous prime is 6899583964219. The next prime is 6899583964271. The reversal of 6899583964241 is 1424693859986.

6899583964241 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2515078810000 + 4384505154241 = 1585900^2 + 2093921^2 .

It is a cyclic number.

It is not a de Polignac number, because 6899583964241 - 2³⁸ = 6624706057297 is a prime.

It is a super-2 number, since 2×6899583964241² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6899583964271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43056986 + ... + 43216931.

It is an arithmetic number, because the mean of its divisors is an integer number (1724917579533).

Almost surely, 2^{6899583964241} is an apocalyptic number.

It is an amenable number.

6899583964241 is a deficient number, since it is larger than the sum of its proper divisors (86353891).

6899583964241 is an equidigital number, since it uses as much as digits as its factorization.

6899583964241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86353890.

The product of its digits is 806215680, while the sum is 74.

The spelling of 6899583964241 in words is "six trillion, eight hundred ninety-nine billion, five hundred eighty-three million, nine hundred sixty-four thousand, two hundred forty-one".