5551543135 has 8 divisors (see below), whose sum is σ = 6673687920. Its totient is φ = 4433343744.

The previous prime is 5551543093. The next prime is 5551543199. The reversal of 5551543135 is 5313451555.

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 5551543135 - 2⁷ = 5551543007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5551543094 and 5551543103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 983250 + ... + 988879.

It is an arithmetic number, because the mean of its divisors is an integer number (834210990).

Almost surely, 2^5551543135 is an apocalyptic number.

5551543135 is a deficient number, since it is larger than the sum of its proper divisors (1122144785).

5551543135 is a wasteful number, since it uses less digits than its factorization.

5551543135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972697.

The product of its digits is 112500, while the sum is 37.

The square root of 5551543135 is about 74508.6782529391. The cubic root of 5551543135 is about 1770.6711293047.

The spelling of 5551543135 in words is "five billion, five hundred fifty-one million, five hundred forty-three thousand, one hundred thirty-five".