10331010220 has 48 divisors (see below), whose sum is σ = 23072484960. Its totient is φ = 3874535424.

The previous prime is 10331010191. The next prime is 10331010229. The reversal of 10331010220 is 2201013301.

It is a self number, because there is not a number n which added to its sum of digits gives 10331010220.

It is not an unprimeable number, because it can be changed into a prime (10331010229) 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, 103279 + ... + 176998.

It is an arithmetic number, because the mean of its divisors is an integer number (480676770).

Almost surely, 2^10331010220 is an apocalyptic number.

10331010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10331010220 is an abundant number, since it is smaller than the sum of its proper divisors (12741474740).

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

10331010220 is a wasteful number, since it uses less digits than its factorization.

10331010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280402 (or 280400 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10331010220 its reverse (2201013301), we get a palindrome (12532023521).

The spelling of 10331010220 in words is "ten billion, three hundred thirty-one million, ten thousand, two hundred twenty".