13300032031 has 16 divisors (see below), whose sum is σ = 15632201088. Its totient is φ = 11155874400.

The previous prime is 13300032017. The next prime is 13300032073. The reversal of 13300032031 is 13023000331.

It is not a de Polignac number, because 13300032031 - 2¹³ = 13300023839 is a prime.

It is a super-2 number, since 2×13300032031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13300031996 and 13300032014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300032731) 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, 319440 + ... + 358666.

It is an arithmetic number, because the mean of its divisors is an integer number (977012568).

Almost surely, 2^13300032031 is an apocalyptic number.

13300032031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13300032031 is a deficient number, since it is larger than the sum of its proper divisors (2332169057).

13300032031 is a wasteful number, since it uses less digits than its factorization.

13300032031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41622.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13300032031 its reverse (13023000331), we get a palindrome (26323032362).

The spelling of 13300032031 in words is "thirteen billion, three hundred million, thirty-two thousand, thirty-one".