1030231122003 has 24 divisors (see below), whose sum is σ = 1509340525056. Its totient is φ = 677026249200.

The previous prime is 1030231121999. The next prime is 1030231122077. The reversal of 1030231122003 is 3002211320301.

It is not a de Polignac number, because 1030231122003 - 2² = 1030231121999 is a prime.

It is a super-2 number, since 2×1030231122003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030231122703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3508176 + ... + 3790482.

It is an arithmetic number, because the mean of its divisors is an integer number (62889188544).

Almost surely, 2^{1030231122003} is an apocalyptic number.

1030231122003 is a deficient number, since it is larger than the sum of its proper divisors (479109403053).

1030231122003 is a wasteful number, since it uses less digits than its factorization.

1030231122003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288095 (or 288092 counting only the distinct ones).

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

Adding to 1030231122003 its reverse (3002211320301), we get a palindrome (4032442442304).

The spelling of 1030231122003 in words is "one trillion, thirty billion, two hundred thirty-one million, one hundred twenty-two thousand, three".