1223310010 has 32 divisors (see below), whose sum is σ = 2426497920. Its totient is φ = 441177408.

The previous prime is 1223310007. The next prime is 1223310017. The reversal of 1223310010 is 100133221.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (1223310017) 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, 103830 + ... + 115009.

It is an arithmetic number, because the mean of its divisors is an integer number (75828060).

Almost surely, 2^1223310010 is an apocalyptic number.

1223310010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1223310010 is a deficient number, since it is larger than the sum of its proper divisors (1203187910).

1223310010 is a wasteful number, since it uses less digits than its factorization.

1223310010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218902.

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

The square root of 1223310010 is about 34975.8489532420. The cubic root of 1223310010 is about 1069.4952083657.

Adding to 1223310010 its reverse (100133221), we get a palindrome (1323443231).

The spelling of 1223310010 in words is "one billion, two hundred twenty-three million, three hundred ten thousand, ten".