22476104320 has 256 divisors, whose sum is σ = 57592749600. Its totient is φ = 8373141504.

The previous prime is 22476104303. The next prime is 22476104333. The reversal of 22476104320 is 2340167422.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 375119424 + 22100984896 = 19368^2 + 148664^2 .

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, 71808484 + ... + 71808796.

Almost surely, 2^22476104320 is an apocalyptic number.

22476104320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22476104320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28796374800).

22476104320 is an abundant number, since it is smaller than the sum of its proper divisors (35116645280).

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

22476104320 is a wasteful number, since it uses less digits than its factorization.

22476104320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The spelling of 22476104320 in words is "twenty-two billion, four hundred seventy-six million, one hundred four thousand, three hundred twenty".