1031423102013 has 16 divisors (see below), whose sum is σ = 1376747488256. Its totient is φ = 686857294080.

The previous prime is 1031423101993. The next prime is 1031423102029. The reversal of 1031423102013 is 3102013241301.

1031423102013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1031423102013 - 2¹² = 1031423097917 is a prime.

It is a super-2 number, since 2×1031423102013² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031423102053) 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, 19934745 + ... + 19986417.

It is an arithmetic number, because the mean of its divisors is an integer number (86046718016).

Almost surely, 2^{1031423102013} is an apocalyptic number.

It is an amenable number.

1031423102013 is a deficient number, since it is larger than the sum of its proper divisors (345324386243).

1031423102013 is a wasteful number, since it uses less digits than its factorization.

1031423102013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58884.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1031423102013 its reverse (3102013241301), we get a palindrome (4133436343314).

The spelling of 1031423102013 in words is "one trillion, thirty-one billion, four hundred twenty-three million, one hundred two thousand, thirteen".