6735136367853 has 12 divisors (see below), whose sum is σ = 9768897657948. Its totient is φ = 4471459827840.

The previous prime is 6735136367789. The next prime is 6735136367929. The reversal of 6735136367853 is 3587636315376.

6735136367853 is a `hidden beast` number, since 6 + 7 + 3 + 513 + 6 + 3 + 67 + 8 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2462758985124 + 4272377382729 = 1569318^2 + 2066973^2 .

It is not a de Polignac number, because 6735136367853 - 2⁶ = 6735136367789 is a prime.

It is a super-2 number, since 2×6735136367853² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6735136367653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1552588050 + ... + 1552592387.

It is an arithmetic number, because the mean of its divisors is an integer number (814074804829).

Almost surely, 2^{6735136367853} is an apocalyptic number.

It is an amenable number.

6735136367853 is a deficient number, since it is larger than the sum of its proper divisors (3033761290095).

6735136367853 is a wasteful number, since it uses less digits than its factorization.

6735136367853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105180684 (or 3105180681 counting only the distinct ones).

The product of its digits is 171460800, while the sum is 63.

The spelling of 6735136367853 in words is "six trillion, seven hundred thirty-five billion, one hundred thirty-six million, three hundred sixty-seven thousand, eight hundred fifty-three".