100323101112 has 32 divisors (see below), whose sum is σ = 270100657680. Its totient is φ = 30868646400.

The previous prime is 100323101101. The next prime is 100323101117. The reversal of 100323101112 is 211101323001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100323101091 and 100323101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100323101117) 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, 160773889 + ... + 160774512.

Almost surely, 2^100323101112 is an apocalyptic number.

100323101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100323101112 is an abundant number, since it is smaller than the sum of its proper divisors (169777556568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100323101112 is a wasteful number, since it uses less digits than its factorization.

100323101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321548423 (or 321548419 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 100323101112 its reverse (211101323001), we get a palindrome (311424424113).

The spelling of 100323101112 in words is "one hundred billion, three hundred twenty-three million, one hundred one thousand, one hundred twelve".