11211125010022 has 16 divisors (see below), whose sum is σ = 20349605060640. Its totient is φ = 4522134457728.

The previous prime is 11211125010011. The next prime is 11211125010037. The reversal of 11211125010022 is 22001052111211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23552783397 + ... + 23552783872.

It is an arithmetic number, because the mean of its divisors is an integer number (1271850316290).

Almost surely, 2^{11211125010022} is an apocalyptic number.

11211125010022 is a deficient number, since it is larger than the sum of its proper divisors (9138480050618).

11211125010022 is a wasteful number, since it uses less digits than its factorization.

11211125010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47105567295.

The product of its (nonzero) digits is 80, while the sum is 19.

Adding to 11211125010022 its reverse (22001052111211), we get a palindrome (33212177121233).

The spelling of 11211125010022 in words is "eleven trillion, two hundred eleven billion, one hundred twenty-five million, ten thousand, twenty-two".