220330010010 has 64 divisors (see below), whose sum is σ = 583345722240. Its totient is φ = 52813178880.

The previous prime is 220330009969. The next prime is 220330010011. The reversal of 220330010010 is 10010033022.

It is a happy number.

It is a super-2 number, since 2×220330010010² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220330010011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3721567 + ... + 3780306.

It is an arithmetic number, because the mean of its divisors is an integer number (9114776910).

Almost surely, 2^220330010010 is an apocalyptic number.

220330010010 is an abundant number, since it is smaller than the sum of its proper divisors (363015712230).

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

220330010010 is a wasteful number, since it uses less digits than its factorization.

220330010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7501983.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 220330010010 its reverse (10010033022), we get a palindrome (230340043032).

The spelling of 220330010010 in words is "two hundred twenty billion, three hundred thirty million, ten thousand, ten".