230220022013 has 16 divisors (see below), whose sum is σ = 239538886656. Its totient is φ = 221026399920.

The previous prime is 230220021973. The next prime is 230220022091. The reversal of 230220022013 is 310220022032.

It is a cyclic number.

It is not a de Polignac number, because 230220022013 - 2¹² = 230220017917 is a prime.

It is a super-3 number, since 3×230220022013³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230220021982 and 230220022000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230220022313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1933670 + ... + 2049272.

It is an arithmetic number, because the mean of its divisors is an integer number (14971180416).

Almost surely, 2^230220022013 is an apocalyptic number.

It is an amenable number.

230220022013 is a deficient number, since it is larger than the sum of its proper divisors (9318864643).

230220022013 is a wasteful number, since it uses less digits than its factorization.

230220022013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116144.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 230220022013 its reverse (310220022032), we get a palindrome (540440044045).

The spelling of 230220022013 in words is "two hundred thirty billion, two hundred twenty million, twenty-two thousand, thirteen".