11117148022669 has 8 divisors (see below), whose sum is σ = 12048570029720. Its totient is φ = 10196619840576.

The previous prime is 11117148022661. The next prime is 11117148022691. The reversal of 11117148022669 is 96622084171111.

It can be written as a sum of positive squares in 4 ways, for example, as 19421767044 + 11097726255625 = 139362^2 + 3331325^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11117148022669 - 2³ = 11117148022661 is a prime.

It is a super-2 number, since 2×11117148022669² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11117148022661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2723454114 + ... + 2723458195.

It is an arithmetic number, because the mean of its divisors is an integer number (1506071253715).

Almost surely, 2^{11117148022669} is an apocalyptic number.

It is an amenable number.

11117148022669 is a deficient number, since it is larger than the sum of its proper divisors (931422007051).

11117148022669 is a wasteful number, since it uses less digits than its factorization.

11117148022669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5446912479.

The product of its (nonzero) digits is 290304, while the sum is 49.

The spelling of 11117148022669 in words is "eleven trillion, one hundred seventeen billion, one hundred forty-eight million, twenty-two thousand, six hundred sixty-nine".