40423410323003 has 128 divisors (see below), whose sum is σ = 48426486958080. Its totient is φ = 33455588474880.

The previous prime is 40423410322993. The next prime is 40423410323059. The reversal of 40423410323003 is 30032301432404.

40423410323003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40423410323003 - 2¹⁶ = 40423410257467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40423410328003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16560183263 + ... + 16560185703.

It is an arithmetic number, because the mean of its divisors is an integer number (378331929360).

Almost surely, 2^{40423410323003} is an apocalyptic number.

40423410323003 is a deficient number, since it is larger than the sum of its proper divisors (8003076635077).

40423410323003 is a wasteful number, since it uses less digits than its factorization.

40423410323003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 40423410323003 its reverse (30032301432404), we get a palindrome (70455711755407).

The spelling of 40423410323003 in words is "forty trillion, four hundred twenty-three billion, four hundred ten million, three hundred twenty-three thousand, three".