22773465696 has 192 divisors, whose sum is σ = 62607686400. Its totient is φ = 7243032576.

The previous prime is 22773465679. The next prime is 22773465731. The reversal of 22773465696 is 69656437722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32120190 + ... + 32120898.

It is an arithmetic number, because the mean of its divisors is an integer number (326081700).

Almost surely, 2^22773465696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22773465696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31303843200).

22773465696 is an abundant number, since it is smaller than the sum of its proper divisors (39834220704).

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

22773465696 is a wasteful number, since it uses less digits than its factorization.

22773465696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941 (or 933 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 57.

The spelling of 22773465696 in words is "twenty-two billion, seven hundred seventy-three million, four hundred sixty-five thousand, six hundred ninety-six".