11170393630939 has 2 divisors, whose sum is σ = 11170393630940. Its totient is φ = 11170393630938.

The previous prime is 11170393630919. The next prime is 11170393630943. The reversal of 11170393630939 is 93903639307111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11170393630939 - 2⁴³ = 2374300608731 is a prime.

It is a super-2 number, since 2×11170393630939² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11170393630939.

It is not a weakly prime, because it can be changed into another prime (11170393630919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585196815469 + 5585196815470.

It is an arithmetic number, because the mean of its divisors is an integer number (5585196815470).

Almost surely, 2^{11170393630939} is an apocalyptic number.

11170393630939 is a deficient number, since it is larger than the sum of its proper divisors (1).

11170393630939 is an equidigital number, since it uses as much as digits as its factorization.

11170393630939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2480058, while the sum is 55.

The spelling of 11170393630939 in words is "eleven trillion, one hundred seventy billion, three hundred ninety-three million, six hundred thirty thousand, nine hundred thirty-nine".