224013001000 has 32 divisors (see below), whose sum is σ = 524190424680. Its totient is φ = 89605200000.

The previous prime is 224013000983. The next prime is 224013001013. The reversal of 224013001000 is 100310422.

It can be written as a sum of positive squares in 4 ways, for example, as 109835239396 + 114177761604 = 331414^2 + 337902^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112005501 + ... + 112007500.

Almost surely, 2^224013001000 is an apocalyptic number.

224013001000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224013001000 is an abundant number, since it is smaller than the sum of its proper divisors (300177423680).

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

224013001000 is a wasteful number, since it uses less digits than its factorization.

224013001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224013022 (or 224013008 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 224013001000 its reverse (100310422), we get a palindrome (224113311422).

The spelling of 224013001000 in words is "two hundred twenty-four billion, thirteen million, one thousand".