2403230055312 has 20 divisors (see below), whose sum is σ = 6208344309680. Its totient is φ = 801076685088.

The previous prime is 2403230055217. The next prime is 2403230055329. The reversal of 2403230055312 is 2135500323042.

It is a self number, because there is not a number n which added to its sum of digits gives 2403230055312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25033646362 + ... + 25033646457.

It is an arithmetic number, because the mean of its divisors is an integer number (310417215484).

Almost surely, 2^{2403230055312} is an apocalyptic number.

It is an amenable number.

2403230055312 is an abundant number, since it is smaller than the sum of its proper divisors (3805114254368).

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

2403230055312 is a wasteful number, since it uses less digits than its factorization.

2403230055312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50067292830 (or 50067292824 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 2403230055312 its reverse (2135500323042), we get a palindrome (4538730378354).

The spelling of 2403230055312 in words is "two trillion, four hundred three billion, two hundred thirty million, fifty-five thousand, three hundred twelve".