36727358261653 has 4 divisors (see below), whose sum is σ = 37719989566060. Its totient is φ = 35734726957248.

The previous prime is 36727358261593. The next prime is 36727358261669. The reversal of 36727358261653 is 35616285372763.

It is a happy number.

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 27362032342129 + 9365325919524 = 5230873^2 + 3060282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36727358261653 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 (36727358231653) 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, 496315652148 + ... + 496315652221.

It is an arithmetic number, because the mean of its divisors is an integer number (9429997391515).

Almost surely, 2^{36727358261653} is an apocalyptic number.

It is an amenable number.

36727358261653 is a deficient number, since it is larger than the sum of its proper divisors (992631304407).

36727358261653 is an equidigital number, since it uses as much as digits as its factorization.

36727358261653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992631304406.

The product of its digits is 228614400, while the sum is 64.

The spelling of 36727358261653 in words is "thirty-six trillion, seven hundred twenty-seven billion, three hundred fifty-eight million, two hundred sixty-one thousand, six hundred fifty-three".