2301230120112 has 240 divisors, whose sum is σ = 8047542567168. Its totient is φ = 596371576320.

The previous prime is 2301230120053. The next prime is 2301230120113. The reversal of 2301230120112 is 2110210321032.

2301230120112 is a `hidden beast` number, since 2 + 301 + 230 + 1 + 20 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2301230120113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4677738 + ... + 5146230.

Almost surely, 2^{2301230120112} is an apocalyptic number.

2301230120112 is a gapful number since it is divisible by the number (22) 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 2301230120112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4023771283584).

2301230120112 is an abundant number, since it is smaller than the sum of its proper divisors (5746312447056).

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

2301230120112 is a wasteful number, since it uses less digits than its factorization.

2301230120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468968 (or 468959 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2301230120112 its reverse (2110210321032), we get a palindrome (4411440441144).

The spelling of 2301230120112 in words is "two trillion, three hundred one billion, two hundred thirty million, one hundred twenty thousand, one hundred twelve".