11845715363 has 2 divisors, whose sum is σ = 11845715364. Its totient is φ = 11845715362.

The previous prime is 11845715303. The next prime is 11845715389. The reversal of 11845715363 is 36351754811.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11845715363 - 2²² = 11841521059 is a prime.

It is a super-2 number, since 2×11845715363² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11845715303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5922857681 + 5922857682.

It is an arithmetic number, because the mean of its divisors is an integer number (5922857682).

Almost surely, 2^11845715363 is an apocalyptic number.

11845715363 is a deficient number, since it is larger than the sum of its proper divisors (1).

11845715363 is an equidigital number, since it uses as much as digits as its factorization.

11845715363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 44.

The spelling of 11845715363 in words is "eleven billion, eight hundred forty-five million, seven hundred fifteen thousand, three hundred sixty-three".