11445524022426 has 64 divisors (see below), whose sum is σ = 25178442589440. Its totient is φ = 3446803975680.

The previous prime is 11445524022421. The next prime is 11445524022463. The reversal of 11445524022426 is 62422042554411.

It is not an unprimeable number, because it can be changed into a prime (11445524022421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1693830 + ... + 5075441.

It is an arithmetic number, because the mean of its divisors is an integer number (393413165460).

Almost surely, 2^{11445524022426} is an apocalyptic number.

11445524022426 is an abundant number, since it is smaller than the sum of its proper divisors (13732918567014).

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

11445524022426 is a wasteful number, since it uses less digits than its factorization.

11445524022426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6769751.

The product of its (nonzero) digits is 614400, while the sum is 42.

Adding to 11445524022426 its reverse (62422042554411), we get a palindrome (73867566576837).

The spelling of 11445524022426 in words is "eleven trillion, four hundred forty-five billion, five hundred twenty-four million, twenty-two thousand, four hundred twenty-six".