2220265410 has 64 divisors (see below), whose sum is σ = 5817692160. Its totient is φ = 537817280.

The previous prime is 2220265409. The next prime is 2220265423. The reversal of 2220265410 is 145620222.

It is a happy number.

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, 659311 + ... + 662669.

It is an arithmetic number, because the mean of its divisors is an integer number (90901440).

Almost surely, 2^2220265410 is an apocalyptic number.

2220265410 is an abundant number, since it is smaller than the sum of its proper divisors (3597426750).

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

2220265410 is a wasteful number, since it uses less digits than its factorization.

2220265410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5383.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2220265410 is about 47119.6923801504. The cubic root of 2220265410 is about 1304.5727348636.

Adding to 2220265410 its reverse (145620222), we get a palindrome (2365885632).

The spelling of 2220265410 in words is "two billion, two hundred twenty million, two hundred sixty-five thousand, four hundred ten".