36671103337445 has 4 divisors (see below), whose sum is σ = 44005324004940. Its totient is φ = 29336882669952.

The previous prime is 36671103337441. The next prime is 36671103337457. The reversal of 36671103337445 is 54473330117663.

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 23761159709764 + 12909943627681 = 4874542^2 + 3593041^2 .

It is a cyclic number.

It is not a de Polignac number, because 36671103337445 - 2² = 36671103337441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36671103337441) 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 3 ways as a sum of consecutive naturals, for example, 3667110333740 + ... + 3667110333749.

It is an arithmetic number, because the mean of its divisors is an integer number (11001331001235).

Almost surely, 2^{36671103337445} is an apocalyptic number.

It is an amenable number.

36671103337445 is a deficient number, since it is larger than the sum of its proper divisors (7334220667495).

36671103337445 is an equidigital number, since it uses as much as digits as its factorization.

36671103337445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7334220667494.

The product of its (nonzero) digits is 11430720, while the sum is 53.

The spelling of 36671103337445 in words is "thirty-six trillion, six hundred seventy-one billion, one hundred three million, three hundred thirty-seven thousand, four hundred forty-five".