40240234204033 has 8 divisors (see below), whose sum is σ = 40397579582976. Its totient is φ = 40082921709600.

The previous prime is 40240234204031. The next prime is 40240234204073. The reversal of 40240234204033 is 33040243204204.

It is a happy number.

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 40240234204033 - 2¹ = 40240234204031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40240234203986 and 40240234204004.

It is not an unprimeable number, because it can be changed into a prime (40240234204031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5767548 + ... + 10665133.

It is an arithmetic number, because the mean of its divisors is an integer number (5049697447872).

Almost surely, 2^{40240234204033} is an apocalyptic number.

It is an amenable number.

40240234204033 is a deficient number, since it is larger than the sum of its proper divisors (157345378943).

40240234204033 is a wasteful number, since it uses less digits than its factorization.

40240234204033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16442255.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 40240234204033 its reverse (33040243204204), we get a palindrome (73280477408237).

The spelling of 40240234204033 in words is "forty trillion, two hundred forty billion, two hundred thirty-four million, two hundred four thousand, thirty-three".