11210322211242 has 96 divisors (see below), whose sum is σ = 28327580862336. Its totient is φ = 2894940723840.

The previous prime is 11210322211211. The next prime is 11210322211261. The reversal of 11210322211242 is 24211222301211.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5496213 + ... + 7254584.

It is an arithmetic number, because the mean of its divisors is an integer number (295078967316).

Almost surely, 2^{11210322211242} is an apocalyptic number.

11210322211242 is an abundant number, since it is smaller than the sum of its proper divisors (17117258651094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11210322211242 is a wasteful number, since it uses less digits than its factorization.

11210322211242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12751004 (or 12750993 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11210322211242 its reverse (24211222301211), we get a palindrome (35421544512453).

The spelling of 11210322211242 in words is "eleven trillion, two hundred ten billion, three hundred twenty-two million, two hundred eleven thousand, two hundred forty-two".