5553533145 has 8 divisors (see below), whose sum is σ = 8885653056. Its totient is φ = 2961884336.

The previous prime is 5553533087. The next prime is 5553533159. The reversal of 5553533145 is 5413353555.

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 5553533145 - 2⁶ = 5553533081 is a prime.

It is a super-2 number, since 2×5553533145² = 61683460785227182050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185117757 + ... + 185117786.

It is an arithmetic number, because the mean of its divisors is an integer number (1110706632).

Almost surely, 2^5553533145 is an apocalyptic number.

It is an amenable number.

5553533145 is a deficient number, since it is larger than the sum of its proper divisors (3332119911).

5553533145 is a wasteful number, since it uses less digits than its factorization.

5553533145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370235551.

The product of its digits is 337500, while the sum is 39.

The square root of 5553533145 is about 74522.0312726378. The cubic root of 5553533145 is about 1770.8826760298.

The spelling of 5553533145 in words is "five billion, five hundred fifty-three million, five hundred thirty-three thousand, one hundred forty-five".