5505105431 has 8 divisors (see below), whose sum is σ = 6293792544. Its totient is φ = 4716979200.

The previous prime is 5505105367. The next prime is 5505105469. The reversal of 5505105431 is 1345015055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5505105431 - 2⁶ = 5505105367 is a prime.

It is a super-3 number, since 3×5505105431³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5505105394 and 5505105403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505105481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118970 + ... + 158631.

It is an arithmetic number, because the mean of its divisors is an integer number (786724068).

Almost surely, 2^5505105431 is an apocalyptic number.

5505105431 is a deficient number, since it is larger than the sum of its proper divisors (788687113).

5505105431 is a wasteful number, since it uses less digits than its factorization.

5505105431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280441.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 5505105431 is about 74196.3976955755. The cubic root of 5505105431 is about 1765.7201790489.

The spelling of 5505105431 in words is "five billion, five hundred five million, one hundred five thousand, four hundred thirty-one".