10023302112 has 96 divisors (see below), whose sum is σ = 27574380288. Its totient is φ = 3181956096.

The previous prime is 10023302111. The next prime is 10023302171. The reversal of 10023302112 is 21120332001.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 10023302091 and 10023302100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023302111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504723 + ... + 524205.

It is an arithmetic number, because the mean of its divisors is an integer number (287233128).

Almost surely, 2^10023302112 is an apocalyptic number.

10023302112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10023302112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13787190144).

10023302112 is an abundant number, since it is smaller than the sum of its proper divisors (17551078176).

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

10023302112 is a wasteful number, since it uses less digits than its factorization.

10023302112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19752 (or 19744 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10023302112 its reverse (21120332001), we get a palindrome (31143634113).

The spelling of 10023302112 in words is "ten billion, twenty-three million, three hundred two thousand, one hundred twelve".