433423502040055 has 8 divisors (see below), whose sum is σ = 526691850580800. Its totient is φ = 342349702876896.

The previous prime is 433423502039977. The next prime is 433423502040079. The reversal of 433423502040055 is 550040205324334.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-433423502040055 is a prime.

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, 548637343960 + ... + 548637344749.

It is an arithmetic number, because the mean of its divisors is an integer number (65836481322600).

Almost surely, 2^{433423502040055} is an apocalyptic number.

433423502040055 is a deficient number, since it is larger than the sum of its proper divisors (93268348540745).

433423502040055 is a wasteful number, since it uses less digits than its factorization.

433423502040055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097274688793.

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 433423502040055 its reverse (550040205324334), we get a palindrome (983463707364389).

The spelling of 433423502040055 in words is "four hundred thirty-three trillion, four hundred twenty-three billion, five hundred two million, forty thousand, fifty-five".