6735043153 has 4 divisors (see below), whose sum is σ = 7131222180. Its totient is φ = 6338864128.

The previous prime is 6735043111. The next prime is 6735043171. The reversal of 6735043153 is 3513405376.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3256756624 + 3478286529 = 57068^2 + 58977^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6735043153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6735043253) 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, 198089488 + ... + 198089521.

It is an arithmetic number, because the mean of its divisors is an integer number (1782805545).

Almost surely, 2^6735043153 is an apocalyptic number.

It is an amenable number.

6735043153 is a deficient number, since it is larger than the sum of its proper divisors (396179027).

6735043153 is a wasteful number, since it uses less digits than its factorization.

6735043153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396179026.

The product of its (nonzero) digits is 113400, while the sum is 37.

The square root of 6735043153 is about 82067.3086740390. The cubic root of 6735043153 is about 1888.4846576404.

The spelling of 6735043153 in words is "six billion, seven hundred thirty-five million, forty-three thousand, one hundred fifty-three".