22400002010445 has 16 divisors (see below), whose sum is σ = 37948238700480. Its totient is φ = 11243922577664.

The previous prime is 22400002010303. The next prime is 22400002010453. The reversal of 22400002010445 is 54401020000422.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22400002010445 - 2¹⁰ = 22400002009421 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 43921572315 + ... + 43921572824.

It is an arithmetic number, because the mean of its divisors is an integer number (2371764918780).

Almost surely, 2^{22400002010445} is an apocalyptic number.

It is an amenable number.

22400002010445 is a deficient number, since it is larger than the sum of its proper divisors (15548236690035).

22400002010445 is a wasteful number, since it uses less digits than its factorization.

22400002010445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87843145164.

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 22400002010445 its reverse (54401020000422), we get a palindrome (76801022010867).

The spelling of 22400002010445 in words is "twenty-two trillion, four hundred billion, two million, ten thousand, four hundred forty-five".