10320321302112 has 48 divisors (see below), whose sum is σ = 27101667398400. Its totient is φ = 3438732627072.

The previous prime is 10320321302107. The next prime is 10320321302129. The reversal of 10320321302112 is 21120312302301.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21234612 + ... + 21715187.

It is an arithmetic number, because the mean of its divisors is an integer number (564618070800).

Almost surely, 2^{10320321302112} is an apocalyptic number.

10320321302112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10320321302112 is an abundant number, since it is smaller than the sum of its proper divisors (16781346096288).

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

10320321302112 is a wasteful number, since it uses less digits than its factorization.

10320321302112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42952315 (or 42952307 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10320321302112 its reverse (21120312302301), we get a palindrome (31440633604413).

The spelling of 10320321302112 in words is "ten trillion, three hundred twenty billion, three hundred twenty-one million, three hundred two thousand, one hundred twelve".