2265420110 has 32 divisors (see below), whose sum is σ = 4125401280. Its totient is φ = 895615488.

The previous prime is 2265420107. The next prime is 2265420137. The reversal of 2265420110 is 110245622.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608936 + ... + 612644.

It is an arithmetic number, because the mean of its divisors is an integer number (128918790).

Almost surely, 2^2265420110 is an apocalyptic number.

2265420110 is a deficient number, since it is larger than the sum of its proper divisors (1859981170).

2265420110 is a wasteful number, since it uses less digits than its factorization.

2265420110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4412.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2265420110 is about 47596.4295929852. The cubic root of 2265420110 is about 1313.3573749253.

Adding to 2265420110 its reverse (110245622), we get a palindrome (2375665732).

The spelling of 2265420110 in words is "two billion, two hundred sixty-five million, four hundred twenty thousand, one hundred ten".