11655141054 has 8 divisors (see below), whose sum is σ = 23310282120. Its totient is φ = 3885047016.

The previous prime is 11655141037. The next prime is 11655141059. The reversal of 11655141054 is 45014155611.

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

11655141054 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11655141059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971261749 + ... + 971261760.

It is an arithmetic number, because the mean of its divisors is an integer number (2913785265).

Almost surely, 2^11655141054 is an apocalyptic number.

11655141054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11655141054 is a wasteful number, since it uses less digits than its factorization.

11655141054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942523514.

The product of its (nonzero) digits is 12000, while the sum is 33.

Adding to 11655141054 its reverse (45014155611), we get a palindrome (56669296665).

The spelling of 11655141054 in words is "eleven billion, six hundred fifty-five million, one hundred forty-one thousand, fifty-four".