210130322012031 has 16 divisors (see below), whose sum is σ = 280313732899584. Its totient is φ = 140016898863744.

The previous prime is 210130322011997. The next prime is 210130322012063. The reversal of 210130322012031 is 130210223031012.

It is not a de Polignac number, because 210130322012031 - 2¹⁰ = 210130322011007 is a prime.

It is a super-2 number, since 2×210130322012031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210130322011989 and 210130322012007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210130322012071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350187895 + ... + 350787431.

It is an arithmetic number, because the mean of its divisors is an integer number (17519608306224).

Almost surely, 2^{210130322012031} is an apocalyptic number.

210130322012031 is a deficient number, since it is larger than the sum of its proper divisors (70183410887553).

210130322012031 is a wasteful number, since it uses less digits than its factorization.

210130322012031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657710.

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

Adding to 210130322012031 its reverse (130210223031012), we get a palindrome (340340545043043).

The spelling of 210130322012031 in words is "two hundred ten trillion, one hundred thirty billion, three hundred twenty-two million, twelve thousand, thirty-one".