100210030112 has 24 divisors (see below), whose sum is σ = 197324248716. Its totient is φ = 50095935232.

The previous prime is 100210030111. The next prime is 100210030153. The reversal of 100210030112 is 211030012001.

It can be written as a sum of positive squares in 2 ways, for example, as 98799576976 + 1410453136 = 314324^2 + 37556^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100210030093 and 100210030102.

It is not an unprimeable number, because it can be changed into a prime (100210030111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102623 + ... + 459294.

Almost surely, 2^100210030112 is an apocalyptic number.

It is an amenable number.

100210030112 is a deficient number, since it is larger than the sum of its proper divisors (97114218604).

100210030112 is an equidigital number, since it uses as much as digits as its factorization.

100210030112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567500 (or 567492 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 100210030112 its reverse (211030012001), we get a palindrome (311240042113).

The spelling of 100210030112 in words is "one hundred billion, two hundred ten million, thirty thousand, one hundred twelve".