1020301302112 has 12 divisors (see below), whose sum is σ = 2008718188596. Its totient is φ = 510150651040.

The previous prime is 1020301302091. The next prime is 1020301302149. The reversal of 1020301302112 is 2112031030201.

1020301302112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15942207814 + ... + 15942207877.

It is an arithmetic number, because the mean of its divisors is an integer number (167393182383).

Almost surely, 2^{1020301302112} is an apocalyptic number.

It is an amenable number.

1020301302112 is a deficient number, since it is larger than the sum of its proper divisors (988416886484).

1020301302112 is an equidigital number, since it uses as much as digits as its factorization.

1020301302112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31884415701 (or 31884415693 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1020301302112 its reverse (2112031030201), we get a palindrome (3132332332313).

The spelling of 1020301302112 in words is "one trillion, twenty billion, three hundred one million, three hundred two thousand, one hundred twelve".