32031310213 has 16 divisors (see below), whose sum is σ = 37492709760. Its totient is φ = 26792450496.

The previous prime is 32031310187. The next prime is 32031310247. The reversal of 32031310213 is 31201313023.

It is not a de Polignac number, because 32031310213 - 2¹³ = 32031302021 is a prime.

It is a super-2 number, since 2×32031310213² (a number of 22 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 (32031314213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285831 + ... + 381787.

It is an arithmetic number, because the mean of its divisors is an integer number (2343294360).

Almost surely, 2^32031310213 is an apocalyptic number.

It is an amenable number.

32031310213 is a deficient number, since it is larger than the sum of its proper divisors (5461399547).

32031310213 is a wasteful number, since it uses less digits than its factorization.

32031310213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97116.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 32031310213 its reverse (31201313023), we get a palindrome (63232623236).

The spelling of 32031310213 in words is "thirty-two billion, thirty-one million, three hundred ten thousand, two hundred thirteen".