2304423332043 has 32 divisors (see below), whose sum is σ = 3658117317120. Its totient is φ = 1262921399040.

The previous prime is 2304423331981. The next prime is 2304423332063. The reversal of 2304423332043 is 3402333244032.

It is not a de Polignac number, because 2304423332043 - 2²² = 2304419137739 is a prime.

It is a super-3 number, since 3×2304423332043³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2304423331995 and 2304423332013.

It is not an unprimeable number, because it can be changed into a prime (2304423332063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22630980 + ... + 22732577.

It is an arithmetic number, because the mean of its divisors is an integer number (114316166160).

Almost surely, 2^{2304423332043} is an apocalyptic number.

2304423332043 is a deficient number, since it is larger than the sum of its proper divisors (1353693985077).

2304423332043 is a wasteful number, since it uses less digits than its factorization.

2304423332043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45363667.

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 2304423332043 its reverse (3402333244032), we get a palindrome (5706756576075).

The spelling of 2304423332043 in words is "two trillion, three hundred four billion, four hundred twenty-three million, three hundred thirty-two thousand, forty-three".