210130321132 has 24 divisors (see below), whose sum is σ = 373203877536. Its totient is φ = 103511778048.

The previous prime is 210130321123. The next prime is 210130321133. The reversal of 210130321132 is 231123031012.

It is a super-2 number, since 2×210130321132² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (210130321133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1316403 + ... + 1467370.

It is an arithmetic number, because the mean of its divisors is an integer number (15550161564).

Almost surely, 2^210130321132 is an apocalyptic number.

It is an amenable number.

210130321132 is a deficient number, since it is larger than the sum of its proper divisors (163073556404).

210130321132 is a wasteful number, since it uses less digits than its factorization.

210130321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784057 (or 2784055 counting only the distinct ones).

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

Adding to 210130321132 its reverse (231123031012), we get a palindrome (441253352144).

The spelling of 210130321132 in words is "two hundred ten billion, one hundred thirty million, three hundred twenty-one thousand, one hundred thirty-two".