40012314403 has 8 divisors (see below), whose sum is σ = 40323407600. Its totient is φ = 39701553408.

The previous prime is 40012314379. The next prime is 40012314443. The reversal of 40012314403 is 30441321004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40012314403 - 2⁵ = 40012314371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40012314443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161563 + ... + 325771.

It is an arithmetic number, because the mean of its divisors is an integer number (5040425950).

Almost surely, 2^40012314403 is an apocalyptic number.

40012314403 is a deficient number, since it is larger than the sum of its proper divisors (311093197).

40012314403 is a wasteful number, since it uses less digits than its factorization.

40012314403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166101.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40012314403 its reverse (30441321004), we get a palindrome (70453635407).

The spelling of 40012314403 in words is "forty billion, twelve million, three hundred fourteen thousand, four hundred three".