2312333034144 has 96 divisors (see below), whose sum is σ = 6954299162496. Its totient is φ = 659018956800.

The previous prime is 2312333034101. The next prime is 2312333034191. The reversal of 2312333034144 is 4414303332132.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4021017 + ... + 4559960.

It is an arithmetic number, because the mean of its divisors is an integer number (72440616276).

Almost surely, 2^{2312333034144} is an apocalyptic number.

2312333034144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2312333034144 is an abundant number, since it is smaller than the sum of its proper divisors (4641966128352).

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

2312333034144 is a wasteful number, since it uses less digits than its factorization.

2312333034144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8581398 (or 8581390 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 2312333034144 its reverse (4414303332132), we get a palindrome (6726636366276).

The spelling of 2312333034144 in words is "two trillion, three hundred twelve billion, three hundred thirty-three million, thirty-four thousand, one hundred forty-four".