11663550530122 has 8 divisors (see below), whose sum is σ = 18255992134176. Its totient is φ = 5578219818732.

The previous prime is 11663550530057. The next prime is 11663550530143. The reversal of 11663550530122 is 22103505536611.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126777723108 + ... + 126777723199.

It is an arithmetic number, because the mean of its divisors is an integer number (2281999016772).

Almost surely, 2^{11663550530122} is an apocalyptic number.

11663550530122 is a deficient number, since it is larger than the sum of its proper divisors (6592441604054).

11663550530122 is a wasteful number, since it uses less digits than its factorization.

11663550530122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253555446332.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 11663550530122 in words is "eleven trillion, six hundred sixty-three billion, five hundred fifty million, five hundred thirty thousand, one hundred twenty-two".