40424024400033 has 16 divisors (see below), whose sum is σ = 54444845310336. Its totient is φ = 26676496331520.

The previous prime is 40424024400017. The next prime is 40424024400091. The reversal of 40424024400033 is 33000442042404.

It is not a de Polignac number, because 40424024400033 - 2⁴ = 40424024400017 is a prime.

It is a super-2 number, since 2×40424024400033² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40424024400833) 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, 26736360 + ... + 28207817.

It is an arithmetic number, because the mean of its divisors is an integer number (3402802831896).

Almost surely, 2^{40424024400033} is an apocalyptic number.

It is an amenable number.

40424024400033 is a deficient number, since it is larger than the sum of its proper divisors (14020820910303).

40424024400033 is a wasteful number, since it uses less digits than its factorization.

40424024400033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54946664.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 40424024400033 its reverse (33000442042404), we get a palindrome (73424466442437).

The spelling of 40424024400033 in words is "forty trillion, four hundred twenty-four billion, twenty-four million, four hundred thousand, thirty-three".