5551481935 has 4 divisors (see below), whose sum is σ = 6661778328. Its totient is φ = 4441185544.

The previous prime is 5551481857. The next prime is 5551482011. The reversal of 5551481935 is 5391841555.

5551481935 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5551481935 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555148189 + ... + 555148198.

It is an arithmetic number, because the mean of its divisors is an integer number (1665444582).

Almost surely, 2^5551481935 is an apocalyptic number.

5551481935 is a deficient number, since it is larger than the sum of its proper divisors (1110296393).

5551481935 is a wasteful number, since it uses less digits than its factorization.

5551481935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110296392.

The product of its digits is 540000, while the sum is 46.

The square root of 5551481935 is about 74508.2675613921. The cubic root of 5551481935 is about 1770.6646226771.

The spelling of 5551481935 in words is "five billion, five hundred fifty-one million, four hundred eighty-one thousand, nine hundred thirty-five".