22703196672 has 640 divisors, whose sum is σ = 78140832000. Its totient is φ = 6449725440.

The previous prime is 22703196671. The next prime is 22703196683. The reversal of 22703196672 is 27669130722.

22703196672 is a `hidden beast` number, since 2 + 270 + 319 + 6 + 67 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (22703196671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 208286154 + ... + 208286262.

It is an arithmetic number, because the mean of its divisors is an integer number (122095050).

Almost surely, 2^22703196672 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 22703196672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39070416000).

22703196672 is an abundant number, since it is smaller than the sum of its proper divisors (55437635328).

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

22703196672 is a wasteful number, since it uses less digits than its factorization.

22703196672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The spelling of 22703196672 in words is "twenty-two billion, seven hundred three million, one hundred ninety-six thousand, six hundred seventy-two".