220113321103331 has 8 divisors (see below), whose sum is σ = 243194257587744. Its totient is φ = 198158283959680.

The previous prime is 220113321103289. The next prime is 220113321103373. The reversal of 220113321103331 is 133301123311022.

It is an interprime number because it is at equal distance from previous prime (220113321103289) and next prime (220113321103373).

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 220113321103331 - 2¹⁸ = 220113320841187 is a prime.

It is a super-2 number, since 2×220113321103331² (a number of 29 digits) contains 22 as substring.

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 220113321103331.

It is not an unprimeable number, because it can be changed into a prime (220113321103381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281474834780 + ... + 281474835561.

It is an arithmetic number, because the mean of its divisors is an integer number (30399282198468).

Almost surely, 2^{220113321103331} is an apocalyptic number.

220113321103331 is a deficient number, since it is larger than the sum of its proper divisors (23080936484413).

220113321103331 is a wasteful number, since it uses less digits than its factorization.

220113321103331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562949670381.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 220113321103331 its reverse (133301123311022), we get a palindrome (353414444414353).

The spelling of 220113321103331 in words is "two hundred twenty trillion, one hundred thirteen billion, three hundred twenty-one million, one hundred three thousand, three hundred thirty-one".