11422022141234 has 16 divisors (see below), whose sum is σ = 17137178825760. Its totient is φ = 5709629375520.

The previous prime is 11422022141209. The next prime is 11422022141237. The reversal of 11422022141234 is 43214122022411.

It is a junction number, because it is equal to n+sod(n) for n = 11422022141197 and 11422022141206.

It is not an unprimeable number, because it can be changed into a prime (11422022141237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164616569 + ... + 164685939.

It is an arithmetic number, because the mean of its divisors is an integer number (1071073676610).

Almost surely, 2^{11422022141234} is an apocalyptic number.

11422022141234 is a deficient number, since it is larger than the sum of its proper divisors (5715156684526).

11422022141234 is a wasteful number, since it uses less digits than its factorization.

11422022141234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88105.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 11422022141234 its reverse (43214122022411), we get a palindrome (54636144163645).

The spelling of 11422022141234 in words is "eleven trillion, four hundred twenty-two billion, twenty-two million, one hundred forty-one thousand, two hundred thirty-four".