11667623302577 has 16 divisors (see below), whose sum is σ = 12937278818304. Its totient is φ = 10432802976000.

The previous prime is 11667623302537. The next prime is 11667623302579. The reversal of 11667623302577 is 77520332676611.

It is a cyclic number.

It is not a de Polignac number, because 11667623302577 - 2⁶ = 11667623302513 is a prime.

It is a super-2 number, since 2×11667623302577² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11667623302579) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32544377 + ... + 32900937.

It is an arithmetic number, because the mean of its divisors is an integer number (808579926144).

Almost surely, 2^{11667623302577} is an apocalyptic number.

It is an amenable number.

11667623302577 is a deficient number, since it is larger than the sum of its proper divisors (1269655515727).

11667623302577 is a wasteful number, since it uses less digits than its factorization.

11667623302577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405400.

The product of its (nonzero) digits is 13335840, while the sum is 56.

The spelling of 11667623302577 in words is "eleven trillion, six hundred sixty-seven billion, six hundred twenty-three million, three hundred two thousand, five hundred seventy-seven".