22444062063 has 8 divisors (see below), whose sum is σ = 29934197808. Its totient is φ = 14958317184.

The previous prime is 22444062059. The next prime is 22444062089. The reversal of 22444062063 is 36026044422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22444062063 - 2² = 22444062059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22444062763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1085770 + ... + 1106247.

It is an arithmetic number, because the mean of its divisors is an integer number (3741774726).

Almost surely, 2^22444062063 is an apocalyptic number.

22444062063 is a deficient number, since it is larger than the sum of its proper divisors (7490135745).

22444062063 is a wasteful number, since it uses less digits than its factorization.

22444062063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195433.

The product of its (nonzero) digits is 55296, while the sum is 33.

The spelling of 22444062063 in words is "twenty-two billion, four hundred forty-four million, sixty-two thousand, sixty-three".