2231021130003 has 48 divisors (see below), whose sum is σ = 3593899221120. Its totient is φ = 1325381315328.

The previous prime is 2231021129993. The next prime is 2231021130017. The reversal of 2231021130003 is 3000311201322.

It is not a de Polignac number, because 2231021130003 - 2⁸ = 2231021129747 is a prime.

It is a super-3 number, since 3×2231021130003³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231021130043) 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 47 ways as a sum of consecutive naturals, for example, 4615776 + ... + 5076162.

It is an arithmetic number, because the mean of its divisors is an integer number (74872900440).

Almost surely, 2^{2231021130003} is an apocalyptic number.

2231021130003 is a deficient number, since it is larger than the sum of its proper divisors (1362878091117).

2231021130003 is a wasteful number, since it uses less digits than its factorization.

2231021130003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462096 (or 462093 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2231021130003 its reverse (3000311201322), we get a palindrome (5231332331325).

The spelling of 2231021130003 in words is "two trillion, two hundred thirty-one billion, twenty-one million, one hundred thirty thousand, three".