222301000120000 has 140 divisors (see below), whose sum is σ = 553662599723640. Its totient is φ = 88528676608000.

The previous prime is 222301000119997. The next prime is 222301000120013. The reversal of 222301000120000 is 21000103222.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3161245 + ... + 21321244.

Almost surely, 2^{222301000120000} is an apocalyptic number.

222301000120000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222301000120000 is an abundant number, since it is smaller than the sum of its proper divisors (331361599603640).

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

222301000120000 is an equidigital number, since it uses as much as digits as its factorization.

222301000120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24482748 (or 24482723 counting only the distinct ones).

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

Adding to 222301000120000 its reverse (21000103222), we get a palindrome (222322000223222).

The spelling of 222301000120000 in words is "two hundred twenty-two trillion, three hundred one billion, one hundred twenty thousand".