224555035020 has 24 divisors (see below), whose sum is σ = 628754098224. Its totient is φ = 59881342656.

The previous prime is 224555034989. The next prime is 224555035027. The reversal of 224555035020 is 20530555422.

It is not an unprimeable number, because it can be changed into a prime (224555035027) 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, 1871291899 + ... + 1871292018.

It is an arithmetic number, because the mean of its divisors is an integer number (26198087426).

Almost surely, 2^224555035020 is an apocalyptic number.

224555035020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224555035020 is an abundant number, since it is smaller than the sum of its proper divisors (404199063204).

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

224555035020 is a wasteful number, since it uses less digits than its factorization.

224555035020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3742583929 (or 3742583927 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 224555035020 in words is "two hundred twenty-four billion, five hundred fifty-five million, thirty-five thousand, twenty".