210130310332031 has 16 divisors (see below), whose sum is σ = 213844133099520. Its totient is φ = 206425215489120.

The previous prime is 210130310331983. The next prime is 210130310332049. The reversal of 210130310332031 is 130233013031012.

It is a cyclic number.

It is not a de Polignac number, because 210130310332031 - 2⁴² = 205732263820927 is a prime.

It is a super-2 number, since 2×210130310332031² (a number of 29 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 = 210130310331988 and 210130310332006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210130310332231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534814430 + ... + 535207188.

It is an arithmetic number, because the mean of its divisors is an integer number (13365258318720).

Almost surely, 2^{210130310332031} is an apocalyptic number.

210130310332031 is a deficient number, since it is larger than the sum of its proper divisors (3713822767489).

210130310332031 is a wasteful number, since it uses less digits than its factorization.

210130310332031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403846.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 210130310332031 its reverse (130233013031012), we get a palindrome (340363323363043).

The spelling of 210130310332031 in words is "two hundred ten trillion, one hundred thirty billion, three hundred ten million, three hundred thirty-two thousand, thirty-one".