5545405103 has 16 divisors (see below), whose sum is σ = 6602238720. Its totient is φ = 4558660800.

The previous prime is 5545405031. The next prime is 5545405109. The reversal of 5545405103 is 3015045455.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5545405103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5545405103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545405109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146813 + ... + 180678.

It is an arithmetic number, because the mean of its divisors is an integer number (412639920).

Almost surely, 2^5545405103 is an apocalyptic number.

5545405103 is a deficient number, since it is larger than the sum of its proper divisors (1056833617).

5545405103 is a wasteful number, since it uses less digits than its factorization.

5545405103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327598.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5545405103 is about 74467.4768137071. The cubic root of 5545405103 is about 1770.0183111728.

The spelling of 5545405103 in words is "five billion, five hundred forty-five million, four hundred five thousand, one hundred three".