2402332323443 has 16 divisors (see below), whose sum is σ = 2620251043200. Its totient is φ = 2189153640960.

The previous prime is 2402332323431. The next prime is 2402332323481. The reversal of 2402332323443 is 3443232332042.

It is a happy number.

It is not a de Polignac number, because 2402332323443 - 2⁸ = 2402332323187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402332323043) 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, 7157423 + ... + 7485543.

It is an arithmetic number, because the mean of its divisors is an integer number (163765690200).

Almost surely, 2^{2402332323443} is an apocalyptic number.

2402332323443 is a deficient number, since it is larger than the sum of its proper divisors (217918719757).

2402332323443 is a wasteful number, since it uses less digits than its factorization.

2402332323443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335342.

The product of its (nonzero) digits is 248832, while the sum is 35.

Adding to 2402332323443 its reverse (3443232332042), we get a palindrome (5845564655485).

The spelling of 2402332323443 in words is "two trillion, four hundred two billion, three hundred thirty-two million, three hundred twenty-three thousand, four hundred forty-three".