11284752628556 has 12 divisors (see below), whose sum is σ = 21543618654600. Its totient is φ = 5129433012960.

The previous prime is 11284752628553. The next prime is 11284752628573. The reversal of 11284752628556 is 65582625748211.

It is not an unprimeable number, because it can be changed into a prime (11284752628553) 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, 128235825281 + ... + 128235825368.

It is an arithmetic number, because the mean of its divisors is an integer number (1795301554550).

Almost surely, 2^{11284752628556} is an apocalyptic number.

It is an amenable number.

11284752628556 is a deficient number, since it is larger than the sum of its proper divisors (10258866026044).

11284752628556 is a wasteful number, since it uses less digits than its factorization.

11284752628556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256471650664 (or 256471650662 counting only the distinct ones).

The product of its digits is 64512000, while the sum is 62.

The spelling of 11284752628556 in words is "eleven trillion, two hundred eighty-four billion, seven hundred fifty-two million, six hundred twenty-eight thousand, five hundred fifty-six".