40241441433 has 8 divisors (see below), whose sum is σ = 53656204896. Its totient is φ = 26827152800.

The previous prime is 40241441399. The next prime is 40241441453. The reversal of 40241441433 is 33414414204.

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 40241441433 - 2¹⁸ = 40241179289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40241441433.

It is not an unprimeable number, because it can be changed into a prime (40241441453) 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, 205678 + ... + 350408.

It is an arithmetic number, because the mean of its divisors is an integer number (6707025612).

Almost surely, 2^40241441433 is an apocalyptic number.

It is an amenable number.

40241441433 is a deficient number, since it is larger than the sum of its proper divisors (13414763463).

40241441433 is a wasteful number, since it uses less digits than its factorization.

40241441433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237415.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 40241441433 its reverse (33414414204), we get a palindrome (73655855637).

The spelling of 40241441433 in words is "forty billion, two hundred forty-one million, four hundred forty-one thousand, four hundred thirty-three".