40323042334203 has 16 divisors (see below), whose sum is σ = 56112622768896. Its totient is φ = 25708203338400.

The previous prime is 40323042334199. The next prime is 40323042334279. The reversal of 40323042334203 is 30243324032304.

It is not a de Polignac number, because 40323042334203 - 2² = 40323042334199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40323042334103) 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, 56930125 + ... + 57634062.

It is an arithmetic number, because the mean of its divisors is an integer number (3507038923056).

Almost surely, 2^{40323042334203} is an apocalyptic number.

40323042334203 is a deficient number, since it is larger than the sum of its proper divisors (15789580434693).

40323042334203 is a wasteful number, since it uses less digits than its factorization.

40323042334203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114569314.

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

Adding to 40323042334203 its reverse (30243324032304), we get a palindrome (70566366366507).

The spelling of 40323042334203 in words is "forty trillion, three hundred twenty-three billion, forty-two million, three hundred thirty-four thousand, two hundred three".