6135322453 has 8 divisors (see below), whose sum is σ = 6731936568. Its totient is φ = 5556517824.

The previous prime is 6135322441. The next prime is 6135322463. The reversal of 6135322453 is 3542235316.

6135322453 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1813311889 + 4322010564 = 42583^2 + 65742^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6135322453 - 2⁵ = 6135322421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6135322463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4451650 + ... + 4453027.

It is an arithmetic number, because the mean of its divisors is an integer number (841492071).

Almost surely, 2^6135322453 is an apocalyptic number.

It is an amenable number.

6135322453 is a deficient number, since it is larger than the sum of its proper divisors (596614115).

6135322453 is a wasteful number, since it uses less digits than its factorization.

6135322453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8904743.

The product of its digits is 64800, while the sum is 34.

The square root of 6135322453 is about 78328.2991836284. The cubic root of 6135322453 is about 1830.6801151870.

Adding to 6135322453 its reverse (3542235316), we get a palindrome (9677557769).

The spelling of 6135322453 in words is "six billion, one hundred thirty-five million, three hundred twenty-two thousand, four hundred fifty-three".