22474180000 has 60 divisors (see below), whose sum is σ = 55289903130. Its totient is φ = 8989664000.

The previous prime is 22474179983. The next prime is 22474180033. The reversal of 22474180000 is 8147422.

It can be written as a sum of positive squares in 5 ways, for example, as 2399824144 + 20074355856 = 48988^2 + 141684^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 541855 + ... + 581854.

Almost surely, 2^22474180000 is an apocalyptic number.

22474180000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22474180000 is an abundant number, since it is smaller than the sum of its proper divisors (32815723130).

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

22474180000 is an equidigital number, since it uses as much as digits as its factorization.

22474180000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123739 (or 1123716 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The spelling of 22474180000 in words is "twenty-two billion, four hundred seventy-four million, one hundred eighty thousand".