55343420132103 has 32 divisors (see below), whose sum is σ = 83147937523200. Its totient is φ = 36374691124800.

The previous prime is 55343420132023. The next prime is 55343420132131. The reversal of 55343420132103 is 30123102434355.

55343420132103 is a `hidden beast` number, since 5 + 5 + 3 + 4 + 3 + 420 + 13 + 210 + 3 = 666.

55343420132103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55343420132103 - 2⁸ = 55343420131847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55343420132153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56276803 + ... + 57251771.

It is an arithmetic number, because the mean of its divisors is an integer number (2598373047600).

Almost surely, 2^{55343420132103} is an apocalyptic number.

55343420132103 is a deficient number, since it is larger than the sum of its proper divisors (27804517391097).

55343420132103 is a wasteful number, since it uses less digits than its factorization.

55343420132103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004660 (or 1004654 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 55343420132103 its reverse (30123102434355), we get a palindrome (85466522566458).

The spelling of 55343420132103 in words is "fifty-five trillion, three hundred forty-three billion, four hundred twenty million, one hundred thirty-two thousand, one hundred three".