2536307871241 has 3 divisors (see below), whose sum is σ = 2536309463821. Its totient is φ = 2536306278662.

The previous prime is 2536307871157. The next prime is 2536307871257. The reversal of 2536307871241 is 1421787036352.

The square root of 2536307871241 is 1592579.

It is a perfect power (a square), and thus also a powerful number.

2536307871241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a de Polignac number, because none of the positive numbers 2^k-2536307871241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2536301871241) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 796290 + ... + 2388868.

Almost surely, 2^{2536307871241} is an apocalyptic number.

2536307871241 is the 1592579-th square number.

2536307871241 is the 796290-th centered octagonal number.

It is an amenable number.

2536307871241 is a deficient number, since it is larger than the sum of its proper divisors (1592580).

2536307871241 is an frugal number, since it uses more digits than its factorization.

2536307871241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3185158 (or 1592579 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 49.

Multiplying 2536307871241 by its sum of digits (49), we get a square (124279085690809 = 11148053²).

The spelling of 2536307871241 in words is "two trillion, five hundred thirty-six billion, three hundred seven million, eight hundred seventy-one thousand, two hundred forty-one".