2036154373613 has 2 divisors, whose sum is σ = 2036154373614. Its totient is φ = 2036154373612.

The previous prime is 2036154373541. The next prime is 2036154373697. The reversal of 2036154373613 is 3163734516302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1384262843209 + 651891530404 = 1176547^2 + 807398^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2036154373613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2036154373313) 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 as a sum of consecutive naturals, namely, 1018077186806 + 1018077186807.

It is an arithmetic number, because the mean of its divisors is an integer number (1018077186807).

Almost surely, 2^{2036154373613} is an apocalyptic number.

It is an amenable number.

2036154373613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2036154373613 is an equidigital number, since it uses as much as digits as its factorization.

2036154373613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 44.

Adding to 2036154373613 its reverse (3163734516302), we get a palindrome (5199888889915).

The spelling of 2036154373613 in words is "two trillion, thirty-six billion, one hundred fifty-four million, three hundred seventy-three thousand, six hundred thirteen".