11050051 has 16 divisors (see below), whose sum is σ = 12441600. Its totient is φ = 9758848.

The previous prime is 11050037. The next prime is 11050057. The reversal of 11050051 is 15005011.

It is a cyclic number.

It is not a de Polignac number, because 11050051 - 2⁵ = 11050019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11050057) 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, 22830 + ... + 23308.

It is an arithmetic number, because the mean of its divisors is an integer number (777600).

Almost surely, 2^11050051 is an apocalyptic number.

11050051 is a deficient number, since it is larger than the sum of its proper divisors (1391549).

11050051 is a wasteful number, since it uses less digits than its factorization.

11050051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578.

The product of its (nonzero) digits is 25, while the sum is 13.

The square root of 11050051 is about 3324.1616988348. The cubic root of 11050051 is about 222.7348091350.

Adding to 11050051 its reverse (15005011), we get a palindrome (26055062).

The spelling of 11050051 in words is "eleven million, fifty thousand, fifty-one".