2536102643377 has 2 divisors, whose sum is σ = 2536102643378. Its totient is φ = 2536102643376.

The previous prime is 2536102643303. The next prime is 2536102643479. The reversal of 2536102643377 is 7733462016352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1989118150321 + 546984493056 = 1410361^2 + 739584^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2536102643377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2536102643377.

It is not a weakly prime, because it can be changed into another prime (2536102643677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268051321688 + 1268051321689.

It is an arithmetic number, because the mean of its divisors is an integer number (1268051321689).

Almost surely, 2^{2536102643377} is an apocalyptic number.

It is an amenable number.

2536102643377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2536102643377 is an equidigital number, since it uses as much as digits as its factorization.

2536102643377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3810240, while the sum is 49.

The spelling of 2536102643377 in words is "two trillion, five hundred thirty-six billion, one hundred two million, six hundred forty-three thousand, three hundred seventy-seven".