11050214042 has 16 divisors (see below), whose sum is σ = 18947157120. Its totient is φ = 4734822768.

The previous prime is 11050214041. The next prime is 11050214069. The reversal of 11050214042 is 24041205011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11050214041) 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, 9917 + ... + 148992.

It is an arithmetic number, because the mean of its divisors is an integer number (1184197320).

Almost surely, 2^11050214042 is an apocalyptic number.

11050214042 is a deficient number, since it is larger than the sum of its proper divisors (7896943078).

11050214042 is a wasteful number, since it uses less digits than its factorization.

11050214042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163885.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 11050214042 its reverse (24041205011), we get a palindrome (35091419053).

The spelling of 11050214042 in words is "eleven billion, fifty million, two hundred fourteen thousand, forty-two".