37136663545045 has 8 divisors (see below), whose sum is σ = 44564037816024. Its totient is φ = 29709303128064.

The previous prime is 37136663545043. The next prime is 37136663545057. The reversal of 37136663545045 is 54054536663173.

It can be written as a sum of positive squares in 4 ways, for example, as 3769600870116 + 33367062674929 = 1941546^2 + 5776423^2 .

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 37136663545045 - 2¹ = 37136663545043 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 (37136663545043) 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, 3830037 + ... + 9430933.

It is an arithmetic number, because the mean of its divisors is an integer number (5570504727003).

Almost surely, 2^{37136663545045} is an apocalyptic number.

It is an amenable number.

37136663545045 is a deficient number, since it is larger than the sum of its proper divisors (7427374270979).

37136663545045 is a wasteful number, since it uses less digits than its factorization.

37136663545045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6926999.

The product of its (nonzero) digits is 81648000, while the sum is 58.

The spelling of 37136663545045 in words is "thirty-seven trillion, one hundred thirty-six billion, six hundred sixty-three million, five hundred forty-five thousand, forty-five".