222303413000 has 32 divisors (see below), whose sum is σ = 520189988760. Its totient is φ = 88921364800.

The previous prime is 222303412979. The next prime is 222303413023. The reversal of 222303413000 is 314303222.

It can be written as a sum of positive squares in 4 ways, for example, as 79680869284 + 142622543716 = 282278^2 + 377654^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 111150707 + ... + 111152706.

Almost surely, 2^222303413000 is an apocalyptic number.

222303413000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222303413000 is an abundant number, since it is smaller than the sum of its proper divisors (297886575760).

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

222303413000 is a wasteful number, since it uses less digits than its factorization.

222303413000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222303434 (or 222303420 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 222303413000 its reverse (314303222), we get a palindrome (222617716222).

The spelling of 222303413000 in words is "two hundred twenty-two billion, three hundred three million, four hundred thirteen thousand".