555500106103 has 2 divisors, whose sum is σ = 555500106104. Its totient is φ = 555500106102.

The previous prime is 555500106101. The next prime is 555500106113. The reversal of 555500106103 is 301601005555.

555500106103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 555500106103 - 2¹ = 555500106101 is a prime.

Together with 555500106101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (555500106101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277750053051 + 277750053052.

It is an arithmetic number, because the mean of its divisors is an integer number (277750053052).

Almost surely, 2^555500106103 is an apocalyptic number.

555500106103 is a deficient number, since it is larger than the sum of its proper divisors (1).

555500106103 is an equidigital number, since it uses as much as digits as its factorization.

555500106103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 555500106103 in words is "five hundred fifty-five billion, five hundred million, one hundred six thousand, one hundred three".