10939395597579 has 6 divisors (see below), whose sum is σ = 15801349196516. Its totient is φ = 7292930398380.

The previous prime is 10939395597539. The next prime is 10939395597593. The reversal of 10939395597579 is 97579559393901.

10939395597579 is a `hidden beast` number, since 1 + 0 + 9 + 3 + 9 + 3 + 9 + 559 + 7 + 57 + 9 = 666.

10939395597579 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10939395597579 - 2¹³ = 10939395589387 is a prime.

It is a super-2 number, since 2×10939395597579² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10939395597498 and 10939395597507.

It is not an unprimeable number, because it can be changed into a prime (10939395597539) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 607744199857 + ... + 607744199874.

Almost surely, 2^{10939395597579} is an apocalyptic number.

10939395597579 is a deficient number, since it is larger than the sum of its proper divisors (4861953598937).

10939395597579 is a wasteful number, since it uses less digits than its factorization.

10939395597579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215488399737 (or 1215488399734 counting only the distinct ones).

The product of its (nonzero) digits is 3255076125, while the sum is 81.

The spelling of 10939395597579 in words is "ten trillion, nine hundred thirty-nine billion, three hundred ninety-five million, five hundred ninety-seven thousand, five hundred seventy-nine".