22440341031134 has 16 divisors (see below), whose sum is σ = 38157664912080. Its totient is φ = 9811970976960.

The previous prime is 22440341031107. The next prime is 22440341031151. The reversal of 22440341031134 is 43113014304422.

It is a self number, because there is not a number n which added to its sum of digits gives 22440341031134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22712895287 + ... + 22712896274.

It is an arithmetic number, because the mean of its divisors is an integer number (2384854057005).

Almost surely, 2^{22440341031134} is an apocalyptic number.

22440341031134 is a deficient number, since it is larger than the sum of its proper divisors (15717323880946).

22440341031134 is a wasteful number, since it uses less digits than its factorization.

22440341031134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45425791595.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 22440341031134 its reverse (43113014304422), we get a palindrome (65553355335556).

The spelling of 22440341031134 in words is "twenty-two trillion, four hundred forty billion, three hundred forty-one million, thirty-one thousand, one hundred thirty-four".