1031003322113 has 8 divisors (see below), whose sum is σ = 1035283255680. Its totient is φ = 1026726885360.

The previous prime is 1031003322103. The next prime is 1031003322119. The reversal of 1031003322113 is 3112233001301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1031003322113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1031003322119) 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, 282470 + ... + 1463487.

It is an arithmetic number, because the mean of its divisors is an integer number (129410406960).

Almost surely, 2^{1031003322113} is an apocalyptic number.

It is an amenable number.

1031003322113 is a deficient number, since it is larger than the sum of its proper divisors (4279933567).

1031003322113 is a wasteful number, since it uses less digits than its factorization.

1031003322113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748407.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1031003322113 its reverse (3112233001301), we get a palindrome (4143236323414).

The spelling of 1031003322113 in words is "one trillion, thirty-one billion, three million, three hundred twenty-two thousand, one hundred thirteen".