154104535103 has 2 divisors, whose sum is σ = 154104535104. Its totient is φ = 154104535102.

The previous prime is 154104535099. The next prime is 154104535127. The reversal of 154104535103 is 301535401451.

154104535103 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 an emirp because it is prime and its reverse (301535401451) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 154104535103 - 2² = 154104535099 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 154104535103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (154104535183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77052267551 + 77052267552.

It is an arithmetic number, because the mean of its divisors is an integer number (77052267552).

Almost surely, 2^154104535103 is an apocalyptic number.

154104535103 is a deficient number, since it is larger than the sum of its proper divisors (1).

154104535103 is an equidigital number, since it uses as much as digits as its factorization.

154104535103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 154104535103 its reverse (301535401451), we get a palindrome (455639936554).

The spelling of 154104535103 in words is "one hundred fifty-four billion, one hundred four million, five hundred thirty-five thousand, one hundred three".