55342414105549 has 4 divisors (see below), whose sum is σ = 55590586366336. Its totient is φ = 55094241844764.

The previous prime is 55342414105547. The next prime is 55342414105567. The reversal of 55342414105549 is 94550141424355.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55342414105549 - 2¹ = 55342414105547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55342414105496 and 55342414105505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55342414105541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124086130059 + ... + 124086130504.

It is an arithmetic number, because the mean of its divisors is an integer number (13897646591584).

Almost surely, 2^{55342414105549} is an apocalyptic number.

It is an amenable number.

55342414105549 is a deficient number, since it is larger than the sum of its proper divisors (248172260787).

55342414105549 is a wasteful number, since it uses less digits than its factorization.

55342414105549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248172260786.

The product of its (nonzero) digits is 8640000, while the sum is 52.

The spelling of 55342414105549 in words is "fifty-five trillion, three hundred forty-two billion, four hundred fourteen million, one hundred five thousand, five hundred forty-nine".