2301212130112 has 28 divisors (see below), whose sum is σ = 5218820367520. Its totient is φ = 986233769856.

The previous prime is 2301212130059. The next prime is 2301212130131. The reversal of 2301212130112 is 2110312121032.

It is a tau number, because it is divible by the number of its divisors (28).

It is a self number, because there is not a number n which added to its sum of digits gives 2301212130112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2568316662 + ... + 2568317557.

Almost surely, 2^{2301212130112} is an apocalyptic number.

It is an amenable number.

2301212130112 is an abundant number, since it is smaller than the sum of its proper divisors (2917608237408).

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

2301212130112 is an equidigital number, since it uses as much as digits as its factorization.

2301212130112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5136634238 (or 5136634228 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2301212130112 its reverse (2110312121032), we get a palindrome (4411524251144).

The spelling of 2301212130112 in words is "two trillion, three hundred one billion, two hundred twelve million, one hundred thirty thousand, one hundred twelve".