11025133000521 has 8 divisors (see below), whose sum is σ = 14700208455840. Its totient is φ = 7350073106112.

The previous prime is 11025133000517. The next prime is 11025133000543. The reversal of 11025133000521 is 12500033152011.

11025133000521 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11025133000521 - 2² = 11025133000517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11025133000491 and 11025133000500.

It is not an unprimeable number, because it can be changed into a prime (11025133000591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2122240 + ... + 5153073.

It is an arithmetic number, because the mean of its divisors is an integer number (1837526056980).

Almost surely, 2^{11025133000521} is an apocalyptic number.

It is an amenable number.

11025133000521 is a deficient number, since it is larger than the sum of its proper divisors (3675075455319).

11025133000521 is an equidigital number, since it uses as much as digits as its factorization.

11025133000521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7780455.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 11025133000521 its reverse (12500033152011), we get a palindrome (23525166152532).

The spelling of 11025133000521 in words is "eleven trillion, twenty-five billion, one hundred thirty-three million, five hundred twenty-one", and thus it is an aban number.