4012302300 has 144 divisors (see below), whose sum is σ = 11883739392. Its totient is φ = 1044915200.

The previous prime is 4012302299. The next prime is 4012302341. The reversal of 4012302300 is 32032104.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 4012302300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2406067 + ... + 2407733.

It is an arithmetic number, because the mean of its divisors is an integer number (82525968).

Almost surely, 2^4012302300 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 4012302300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5941869696).

4012302300 is an abundant number, since it is smaller than the sum of its proper divisors (7871437092).

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

4012302300 is a wasteful number, since it uses less digits than its factorization.

4012302300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868 (or 1861 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 4012302300 is about 63342.7367580530. The cubic root of 4012302300 is about 1589.0267767562.

Adding to 4012302300 its reverse (32032104), we get a palindrome (4044334404).

The spelling of 4012302300 in words is "four billion, twelve million, three hundred two thousand, three hundred".