230221331003 has 8 divisors (see below), whose sum is σ = 230904069120. Its totient is φ = 229538704360.

The previous prime is 230221330991. The next prime is 230221331051. The reversal of 230221331003 is 300133122032.

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 230221331003 - 2⁶ = 230221330939 is a prime.

It is a super-2 number, since 2×230221331003² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230221331303) 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, 6060158 + ... + 6098028.

It is an arithmetic number, because the mean of its divisors is an integer number (28863008640).

Almost surely, 2^230221331003 is an apocalyptic number.

230221331003 is a deficient number, since it is larger than the sum of its proper divisors (682738117).

230221331003 is a wasteful number, since it uses less digits than its factorization.

230221331003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55737.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230221331003 its reverse (300133122032), we get a palindrome (530354453035).

The spelling of 230221331003 in words is "two hundred thirty billion, two hundred twenty-one million, three hundred thirty-one thousand, three".