13010202031 has 8 divisors (see below), whose sum is σ = 13083669504. Its totient is φ = 12936790680.

The previous prime is 13010202019. The next prime is 13010202089. The reversal of 13010202031 is 13020201031.

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

It is a cyclic number.

It is not a de Polignac number, because 13010202031 - 2⁷ = 13010201903 is a prime.

It is a super-2 number, since 2×13010202031² (a number of 21 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 (13010202091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504456 + ... + 529618.

It is an arithmetic number, because the mean of its divisors is an integer number (1635458688).

Almost surely, 2^13010202031 is an apocalyptic number.

13010202031 is a deficient number, since it is larger than the sum of its proper divisors (73467473).

13010202031 is a wasteful number, since it uses less digits than its factorization.

13010202031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28061.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13010202031 its reverse (13020201031), we get a palindrome (26030403062).

The spelling of 13010202031 in words is "thirteen billion, ten million, two hundred two thousand, thirty-one".