1031010023313 has 16 divisors (see below), whose sum is σ = 1528607275200. Its totient is φ = 686806757280.

The previous prime is 1031010023311. The next prime is 1031010023317. The reversal of 1031010023313 is 3133200101301.

It is a happy number.

1031010023313 is a `hidden beast` number, since 10 + 310 + 10 + 0 + 2 + 331 + 3 = 666.

It is not a de Polignac number, because 1031010023313 - 2¹ = 1031010023311 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1031010023311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14777283 + ... + 14846888.

It is an arithmetic number, because the mean of its divisors is an integer number (95537954700).

Almost surely, 2^{1031010023313} is an apocalyptic number.

It is an amenable number.

1031010023313 is a deficient number, since it is larger than the sum of its proper divisors (497597251887).

1031010023313 is a wasteful number, since it uses less digits than its factorization.

1031010023313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29625469 (or 29625463 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1031010023313 its reverse (3133200101301), we get a palindrome (4164210124614).

The spelling of 1031010023313 in words is "one trillion, thirty-one billion, ten million, twenty-three thousand, three hundred thirteen".