5550110135203 has 16 divisors (see below), whose sum is σ = 5869117013760. Its totient is φ = 5239861977600.

The previous prime is 5550110135179. The next prime is 5550110135239. The reversal of 5550110135203 is 3025310110555.

It is a cyclic number.

It is not a de Polignac number, because 5550110135203 - 2⁹ = 5550110134691 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550110135263) 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, 38094151 + ... + 38239567.

It is an arithmetic number, because the mean of its divisors is an integer number (366819813360).

Almost surely, 2^{5550110135203} is an apocalyptic number.

5550110135203 is a deficient number, since it is larger than the sum of its proper divisors (319006878557).

5550110135203 is a wasteful number, since it uses less digits than its factorization.

5550110135203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175518.

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

Adding to 5550110135203 its reverse (3025310110555), we get a palindrome (8575420245758).

The spelling of 5550110135203 in words is "five trillion, five hundred fifty billion, one hundred ten million, one hundred thirty-five thousand, two hundred three".