11025204051 has 8 divisors (see below), whose sum is σ = 14700818880. Its totient is φ = 7349862632.

The previous prime is 11025204041. The next prime is 11025204059. The reversal of 11025204051 is 15040252011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11025204051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11025204059) 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, 60376 + ... + 160298.

It is an arithmetic number, because the mean of its divisors is an integer number (1837602360).

Almost surely, 2^11025204051 is an apocalyptic number.

11025204051 is a deficient number, since it is larger than the sum of its proper divisors (3675614829).

11025204051 is an equidigital number, since it uses as much as digits as its factorization.

11025204051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136705.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 11025204051 its reverse (15040252011), we get a palindrome (26065456062).

The spelling of 11025204051 in words is "eleven billion, twenty-five million, two hundred four thousand, fifty-one".