220313303010012 has 12 divisors (see below), whose sum is σ = 514064373690056. Its totient is φ = 73437767670000.

The previous prime is 220313303010007. The next prime is 220313303010023. The reversal of 220313303010012 is 210010303313022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9179720958739 + ... + 9179720958762.

Almost surely, 2^{220313303010012} is an apocalyptic number.

It is an amenable number.

220313303010012 is an abundant number, since it is smaller than the sum of its proper divisors (293751070680044).

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

220313303010012 is a wasteful number, since it uses less digits than its factorization.

220313303010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18359441917508 (or 18359441917506 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 220313303010012 its reverse (210010303313022), we get a palindrome (430323606323034).

The spelling of 220313303010012 in words is "two hundred twenty trillion, three hundred thirteen billion, three hundred three million, ten thousand, twelve".