11615606683 has 2 divisors, whose sum is σ = 11615606684. Its totient is φ = 11615606682.

The previous prime is 11615606551. The next prime is 11615606687. The reversal of 11615606683 is 38660651611.

11615606683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11615606683 - 2¹⁷ = 11615475611 is a prime.

It is a super-2 number, since 2×11615606683² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11615606687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5807803341 + 5807803342.

It is an arithmetic number, because the mean of its divisors is an integer number (5807803342).

Almost surely, 2^11615606683 is an apocalyptic number.

11615606683 is a deficient number, since it is larger than the sum of its proper divisors (1).

11615606683 is an equidigital number, since it uses as much as digits as its factorization.

11615606683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 11615606683 in words is "eleven billion, six hundred fifteen million, six hundred six thousand, six hundred eighty-three".