220103331033213 has 6 divisors (see below), whose sum is σ = 317927033714654. Its totient is φ = 146735554022136.

The previous prime is 220103331033211. The next prime is 220103331033233. The reversal of 220103331033213 is 312330133301022.

220103331033213 is a `hidden beast` number, since 2 + 2 + 0 + 1 + 0 + 3 + 3 + 310 + 332 + 13 = 666.

220103331033213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 192016532142009 + 28086798891204 = 13857003^2 + 5299698^2 .

It is not a de Polignac number, because 220103331033213 - 2¹ = 220103331033211 is a prime.

It is a super-2 number, since 2×220103331033213² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220103331033211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12227962835170 + ... + 12227962835187.

Almost surely, 2^{220103331033213} is an apocalyptic number.

It is an amenable number.

220103331033213 is a deficient number, since it is larger than the sum of its proper divisors (97823702681441).

220103331033213 is a wasteful number, since it uses less digits than its factorization.

220103331033213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24455925670363 (or 24455925670360 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 220103331033213 its reverse (312330133301022), we get a palindrome (532433464334235).

The spelling of 220103331033213 in words is "two hundred twenty trillion, one hundred three billion, three hundred thirty-one million, thirty-three thousand, two hundred thirteen".