5356653361 has 4 divisors (see below), whose sum is σ = 5361114724. Its totient is φ = 5352192000.

The previous prime is 5356653347. The next prime is 5356653383. The reversal of 5356653361 is 1633566535.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1633566535 = 5 ⋅326713307.

It can be written as a sum of positive squares in 2 ways, for example, as 1882258225 + 3474395136 = 43385^2 + 58944^2 .

It is a cyclic number.

It is not a de Polignac number, because 5356653361 - 2⁹ = 5356652849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5356653331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2228880 + ... + 2231281.

It is an arithmetic number, because the mean of its divisors is an integer number (1340278681).

Almost surely, 2^5356653361 is an apocalyptic number.

It is an amenable number.

5356653361 is a deficient number, since it is larger than the sum of its proper divisors (4461363).

5356653361 is a wasteful number, since it uses less digits than its factorization.

5356653361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4461362.

The product of its digits is 729000, while the sum is 43.

The square root of 5356653361 is about 73189.1614995007. The cubic root of 5356653361 is about 1749.7037170244.

The spelling of 5356653361 in words is "five billion, three hundred fifty-six million, six hundred fifty-three thousand, three hundred sixty-one".