2220213302231 has 8 divisors (see below), whose sum is σ = 2245520516400. Its totient is φ = 2194914110400.

The previous prime is 2220213302227. The next prime is 2220213302267. The reversal of 2220213302231 is 1322033120222.

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 2220213302231 - 2² = 2220213302227 is a prime.

It is a super-3 number, since 3×2220213302231³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2220213302197 and 2220213302206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220213302201) 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, 1448045 + ... + 2556806.

It is an arithmetic number, because the mean of its divisors is an integer number (280690064550).

Almost surely, 2^{2220213302231} is an apocalyptic number.

2220213302231 is a deficient number, since it is larger than the sum of its proper divisors (25307214169).

2220213302231 is an equidigital number, since it uses as much as digits as its factorization.

2220213302231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4011169.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2220213302231 its reverse (1322033120222), we get a palindrome (3542246422453).

The spelling of 2220213302231 in words is "two trillion, two hundred twenty billion, two hundred thirteen million, three hundred two thousand, two hundred thirty-one".