40123016326 has 16 divisors (see below), whose sum is σ = 62032735008. Its totient is φ = 19454702400.

The previous prime is 40123016309. The next prime is 40123016341. The reversal of 40123016326 is 62361032104.

It is a super-3 number, since 3×40123016326³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40123016294 and 40123016303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2307375 + ... + 2324698.

It is an arithmetic number, because the mean of its divisors is an integer number (3877045938).

Almost surely, 2^40123016326 is an apocalyptic number.

40123016326 is a deficient number, since it is larger than the sum of its proper divisors (21909718682).

40123016326 is a wasteful number, since it uses less digits than its factorization.

40123016326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632207.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 40123016326 in words is "forty billion, one hundred twenty-three million, sixteen thousand, three hundred twenty-six".