11422212210534 has 8 divisors (see below), whose sum is σ = 22844424421080. Its totient is φ = 3807404070176.

The previous prime is 11422212210427. The next prime is 11422212210557. The reversal of 11422212210534 is 43501221222411.

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

11422212210534 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951851017539 + ... + 951851017550.

It is an arithmetic number, because the mean of its divisors is an integer number (2855553052635).

Almost surely, 2^{11422212210534} is an apocalyptic number.

11422212210534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11422212210534 is a wasteful number, since it uses less digits than its factorization.

11422212210534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903702035094.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 11422212210534 its reverse (43501221222411), we get a palindrome (54923433432945).

It can be divided in two parts, 1142221 and 2210534, that added together give a triangular number (3352755 = T₂₅₈₉).

The spelling of 11422212210534 in words is "eleven trillion, four hundred twenty-two billion, two hundred twelve million, two hundred ten thousand, five hundred thirty-four".