6536506034045 has 8 divisors (see below), whose sum is σ = 8447177028696. Its totient is φ = 4826958302016.

The previous prime is 6536506034041. The next prime is 6536506034059. The reversal of 6536506034045 is 5404306056356.

It can be written as a sum of positive squares in 4 ways, for example, as 1414983999961 + 5121522034084 = 1189531^2 + 2263078^2 .

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 6536506034045 - 2² = 6536506034041 is a prime.

It is a super-2 number, since 2×6536506034045² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6536506034041) 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, 50280815582 + ... + 50280815711.

It is an arithmetic number, because the mean of its divisors is an integer number (1055897128587).

Almost surely, 2^{6536506034045} is an apocalyptic number.

6536506034045 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6536506034045 is a deficient number, since it is larger than the sum of its proper divisors (1910670994651).

6536506034045 is a wasteful number, since it uses less digits than its factorization.

6536506034045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100561631311.

The product of its (nonzero) digits is 3888000, while the sum is 47.

The spelling of 6536506034045 in words is "six trillion, five hundred thirty-six billion, five hundred six million, thirty-four thousand, forty-five".