2243262623422 has 16 divisors (see below), whose sum is σ = 3368548754640. Its totient is φ = 1120413184128.

The previous prime is 2243262623401. The next prime is 2243262623447.

2243262623422 is nontrivially palindromic in base 10.

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 7 ways as a sum of consecutive naturals, for example, 46909228 + ... + 46957024.

It is an arithmetic number, because the mean of its divisors is an integer number (210534297165).

Almost surely, 2^{2243262623422} is an apocalyptic number.

2243262623422 is a deficient number, since it is larger than the sum of its proper divisors (1125286131218).

2243262623422 is a wasteful number, since it uses less digits than its factorization.

2243262623422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72795.

The product of its digits is 663552, while the sum is 40.

The spelling of 2243262623422 in words is "two trillion, two hundred forty-three billion, two hundred sixty-two million, six hundred twenty-three thousand, four hundred twenty-two".