11655130318054 has 8 divisors (see below), whose sum is σ = 18511089328728. Its totient is φ = 5484767208480.

The previous prime is 11655130318043. The next prime is 11655130318057. The reversal of 11655130318054 is 45081303155611.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11655130318054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11655130318057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171398975232 + ... + 171398975299.

It is an arithmetic number, because the mean of its divisors is an integer number (2313886166091).

Almost surely, 2^{11655130318054} is an apocalyptic number.

11655130318054 is a deficient number, since it is larger than the sum of its proper divisors (6855959010674).

11655130318054 is a wasteful number, since it uses less digits than its factorization.

11655130318054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342797950550.

The product of its (nonzero) digits is 216000, while the sum is 43.

The spelling of 11655130318054 in words is "eleven trillion, six hundred fifty-five billion, one hundred thirty million, three hundred eighteen thousand, fifty-four".