1032100310112 has 96 divisors (see below), whose sum is σ = 2783053728000. Its totient is φ = 334667017728.

The previous prime is 1032100310083. The next prime is 1032100310117. The reversal of 1032100310112 is 2110130012301.

It is a happy number.

1032100310112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 1032100310091 and 1032100310100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032100310117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19150339 + ... + 19204157.

It is an arithmetic number, because the mean of its divisors is an integer number (28990143000).

Almost surely, 2^{1032100310112} is an apocalyptic number.

1032100310112 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 1032100310112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1391526864000).

1032100310112 is an abundant number, since it is smaller than the sum of its proper divisors (1750953417888).

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

1032100310112 is a wasteful number, since it uses less digits than its factorization.

1032100310112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59268 (or 59260 counting only the distinct ones).

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

Adding to 1032100310112 its reverse (2110130012301), we get a palindrome (3142230322413).

The spelling of 1032100310112 in words is "one trillion, thirty-two billion, one hundred million, three hundred ten thousand, one hundred twelve".