12210310032031 has 8 divisors (see below), whose sum is σ = 12237782307200. Its totient is φ = 12182862746520.

The previous prime is 12210310032013. The next prime is 12210310032119. The reversal of 12210310032031 is 13023001301221.

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 12210310032031 - 2⁷ = 12210310031903 is a prime.

It is a super-2 number, since 2×12210310032031² (a number of 27 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 (12210310032001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5268915 + ... + 7223716.

It is an arithmetic number, because the mean of its divisors is an integer number (1529722788400).

Almost surely, 2^{12210310032031} is an apocalyptic number.

12210310032031 is a deficient number, since it is larger than the sum of its proper divisors (27472275169).

12210310032031 is a wasteful number, since it uses less digits than its factorization.

12210310032031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12494829.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12210310032031 its reverse (13023001301221), we get a palindrome (25233311333252).

The spelling of 12210310032031 in words is "twelve trillion, two hundred ten billion, three hundred ten million, thirty-two thousand, thirty-one".