223023310011210 has 128 divisors (see below), whose sum is σ = 559472945197824. Its totient is φ = 56845442304000.

The previous prime is 223023310011209. The next prime is 223023310011217. The reversal of 223023310011210 is 12110013320322.

It is a super-2 number, since 2×223023310011210² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (223023310011217) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14855752 + ... + 25821308.

It is an arithmetic number, because the mean of its divisors is an integer number (4370882384358).

Almost surely, 2^{223023310011210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223023310011210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (279736472598912).

223023310011210 is an abundant number, since it is smaller than the sum of its proper divisors (336449635186614).

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

223023310011210 is a wasteful number, since it uses less digits than its factorization.

223023310011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10965928.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 223023310011210 its reverse (12110013320322), we get a palindrome (235133323331532).

The spelling of 223023310011210 in words is "two hundred twenty-three trillion, twenty-three billion, three hundred ten million, eleven thousand, two hundred ten".