2423012312 has 64 divisors (see below), whose sum is σ = 5510514240. Its totient is φ = 975052800.

The previous prime is 2423012311. The next prime is 2423012327. The reversal of 2423012312 is 2132103242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423012311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436112 + ... + 441632.

It is an arithmetic number, because the mean of its divisors is an integer number (86101785).

Almost surely, 2^2423012312 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 2423012312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2755257120).

2423012312 is an abundant number, since it is smaller than the sum of its proper divisors (3087501928).

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

2423012312 is a wasteful number, since it uses less digits than its factorization.

2423012312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6012 (or 6008 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2423012312 is about 49224.1029577990. The cubic root of 2423012312 is about 1343.1315177008.

Adding to 2423012312 its reverse (2132103242), we get a palindrome (4555115554).

The spelling of 2423012312 in words is "two billion, four hundred twenty-three million, twelve thousand, three hundred twelve".