11154273653152 has 96 divisors (see below), whose sum is σ = 25683521859072. Its totient is φ = 4668730424064.

The previous prime is 11154273653141. The next prime is 11154273653153. The reversal of 11154273653152 is 25135637245111.

It is not an unprimeable number, because it can be changed into a prime (11154273653153) 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, 97833043 + ... + 97946989.

It is an arithmetic number, because the mean of its divisors is an integer number (267536686032).

Almost surely, 2^{11154273653152} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11154273653152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12841760929536).

11154273653152 is an abundant number, since it is smaller than the sum of its proper divisors (14529248205920).

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

11154273653152 is a wasteful number, since it uses less digits than its factorization.

11154273653152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124170 (or 124162 counting only the distinct ones).

The product of its digits is 756000, while the sum is 46.

The spelling of 11154273653152 in words is "eleven trillion, one hundred fifty-four billion, two hundred seventy-three million, six hundred fifty-three thousand, one hundred fifty-two".