220312013132003 has 8 divisors (see below), whose sum is σ = 237259285973808. Its totient is φ = 203364768134304.

The previous prime is 220312013131957. The next prime is 220312013132053. The reversal of 220312013132003 is 300231310213022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220312013132003 - 2²⁶ = 220311946023139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 220312013132003.

It is not an unprimeable number, because it can be changed into a prime (220312013132053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11233700 + ... + 23807982.

It is an arithmetic number, because the mean of its divisors is an integer number (29657410746726).

Almost surely, 2^{220312013132003} is an apocalyptic number.

220312013132003 is a deficient number, since it is larger than the sum of its proper divisors (16947272841805).

220312013132003 is a wasteful number, since it uses less digits than its factorization.

220312013132003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13922053.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 220312013132003 its reverse (300231310213022), we get a palindrome (520543323345025).

The spelling of 220312013132003 in words is "two hundred twenty trillion, three hundred twelve billion, thirteen million, one hundred thirty-two thousand, three".