2220599010 has 64 divisors (see below), whose sum is σ = 6104097792. Its totient is φ = 506456256.

The previous prime is 2220598979. The next prime is 2220599033. The reversal of 2220599010 is 109950222.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86749 + ... + 109391.

It is an arithmetic number, because the mean of its divisors is an integer number (95376528).

Almost surely, 2^2220599010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2220599010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3052048896).

2220599010 is an abundant number, since it is smaller than the sum of its proper divisors (3883498782).

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

2220599010 is a wasteful number, since it uses less digits than its factorization.

2220599010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23127.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 2220599010 is about 47123.2321684326. The cubic root of 2220599010 is about 1304.6380699458.

The spelling of 2220599010 in words is "two billion, two hundred twenty million, five hundred ninety-nine thousand, ten".