5641405553 has 8 divisors (see below), whose sum is σ = 6474993408. Its totient is φ = 4814735904.

The previous prime is 5641405547. The next prime is 5641405573. The reversal of 5641405553 is 3555041465.

5641405553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5641405553 - 2¹⁰ = 5641404529 is a prime.

It is a super-2 number, since 2×5641405553² = 63650913226838471618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5641405573) 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, 1727801 + ... + 1731062.

It is an arithmetic number, because the mean of its divisors is an integer number (809374176).

Almost surely, 2^5641405553 is an apocalyptic number.

It is an amenable number.

5641405553 is a deficient number, since it is larger than the sum of its proper divisors (833587855).

5641405553 is a wasteful number, since it uses less digits than its factorization.

5641405553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3459103.

The product of its (nonzero) digits is 180000, while the sum is 38.

The square root of 5641405553 is about 75109.2907235849. The cubic root of 5641405553 is about 1780.1739459897.

The spelling of 5641405553 in words is "five billion, six hundred forty-one million, four hundred five thousand, five hundred fifty-three".