55320432024413 has 8 divisors (see below), whose sum is σ = 55337765092800. Its totient is φ = 55303101453600.

The previous prime is 55320432024391. The next prime is 55320432024421. The reversal of 55320432024413 is 31442023402355.

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 55320432024413 - 2⁶ = 55320432024349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55320432024493) 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, 44184206 + ... + 45418992.

It is an arithmetic number, because the mean of its divisors is an integer number (6917220636600).

Almost surely, 2^{55320432024413} is an apocalyptic number.

It is an amenable number.

55320432024413 is a deficient number, since it is larger than the sum of its proper divisors (17333068387).

55320432024413 is a wasteful number, since it uses less digits than its factorization.

55320432024413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248787.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 55320432024413 its reverse (31442023402355), we get a palindrome (86762455426768).

The spelling of 55320432024413 in words is "fifty-five trillion, three hundred twenty billion, four hundred thirty-two million, twenty-four thousand, four hundred thirteen".