7098382469961 has 20 divisors (see below), whose sum is σ = 10969403309700. Its totient is φ = 4569073772256.

The previous prime is 7098382469953. The next prime is 7098382469993. The reversal of 7098382469961 is 1699642838907.

7098382469961 is a `hidden beast` number, since 7 + 0 + 9 + 83 + 82 + 469 + 9 + 6 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4432999709961 + 2665382760000 = 2105469^2 + 1632600^2 .

It is not a de Polignac number, because 7098382469961 - 2³ = 7098382469953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7098382469961.

It is not an unprimeable number, because it can be changed into a prime (7098382469911) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1510934746 + ... + 1510939443.

It is an arithmetic number, because the mean of its divisors is an integer number (548470165485).

Almost surely, 2^{7098382469961} is an apocalyptic number.

It is an amenable number.

7098382469961 is a deficient number, since it is larger than the sum of its proper divisors (3871020839739).

7098382469961 is a wasteful number, since it uses less digits than its factorization.

7098382469961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3021874230 (or 3021874221 counting only the distinct ones).

The product of its (nonzero) digits is 282175488, while the sum is 72.

The spelling of 7098382469961 in words is "seven trillion, ninety-eight billion, three hundred eighty-two million, four hundred sixty-nine thousand, nine hundred sixty-one".