2301114235212 has 192 divisors, whose sum is σ = 6502633482240. Its totient is φ = 699490017792.

The previous prime is 2301114235193. The next prime is 2301114235237. The reversal of 2301114235212 is 2125324111032.

It is a happy number.

2301114235212 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 114 + 23 + 521 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55112808 + ... + 55154544.

It is an arithmetic number, because the mean of its divisors is an integer number (33867882720).

Almost surely, 2^{2301114235212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2301114235212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3251316741120).

2301114235212 is an abundant number, since it is smaller than the sum of its proper divisors (4201519247028).

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

2301114235212 is a wasteful number, since it uses less digits than its factorization.

2301114235212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42237 (or 42229 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 2301114235212 its reverse (2125324111032), we get a palindrome (4426438346244).

The spelling of 2301114235212 in words is "two trillion, three hundred one billion, one hundred fourteen million, two hundred thirty-five thousand, two hundred twelve".