223021200010 has 32 divisors (see below), whose sum is σ = 467442824832. Its totient is φ = 75021685440.

The previous prime is 223021199981. The next prime is 223021200019. The reversal of 223021200010 is 10002120322.

It is not an unprimeable number, because it can be changed into a prime (223021200019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30053056 + ... + 30060475.

It is an arithmetic number, because the mean of its divisors is an integer number (14607588276).

Almost surely, 2^223021200010 is an apocalyptic number.

223021200010 is an abundant number, since it is smaller than the sum of its proper divisors (244421624822).

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

223021200010 is a wasteful number, since it uses less digits than its factorization.

223021200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60113598.

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

Adding to 223021200010 its reverse (10002120322), we get a palindrome (233023320332).

The spelling of 223021200010 in words is "two hundred twenty-three billion, twenty-one million, two hundred thousand, ten".