12032220010 has 64 divisors (see below), whose sum is σ = 22473614592. Its totient is φ = 4635219456.

The previous prime is 12032219989. The next prime is 12032220017. The reversal of 12032220010 is 1002223021.

It is not an unprimeable number, because it can be changed into a prime (12032220017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14039502 + ... + 14040358.

It is an arithmetic number, because the mean of its divisors is an integer number (351150228).

Almost surely, 2^12032220010 is an apocalyptic number.

12032220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12032220010 is a deficient number, since it is larger than the sum of its proper divisors (10441394582).

12032220010 is a wasteful number, since it uses less digits than its factorization.

12032220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12032220010 its reverse (1002223021), we get a palindrome (13034443031).

The spelling of 12032220010 in words is "twelve billion, thirty-two million, two hundred twenty thousand, ten".