1031203130332 has 12 divisors (see below), whose sum is σ = 1812697880896. Its totient is φ = 513289450080.

The previous prime is 1031203130329. The next prime is 1031203130341. The reversal of 1031203130332 is 2330313021301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578027769 + ... + 578029552.

Almost surely, 2^{1031203130332} is an apocalyptic number.

It is an amenable number.

1031203130332 is a deficient number, since it is larger than the sum of its proper divisors (781494750564).

1031203130332 is a wasteful number, since it uses less digits than its factorization.

1031203130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156057548 (or 1156057546 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1031203130332 its reverse (2330313021301), we get a palindrome (3361516151633).

The spelling of 1031203130332 in words is "one trillion, thirty-one billion, two hundred three million, one hundred thirty thousand, three hundred thirty-two".