36251561383 has 2 divisors, whose sum is σ = 36251561384. Its totient is φ = 36251561382.

The previous prime is 36251561323. The next prime is 36251561387. The reversal of 36251561383 is 38316515263.

It is a happy number.

36251561383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36251561383 - 2⁹ = 36251560871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36251561387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18125780691 + 18125780692.

It is an arithmetic number, because the mean of its divisors is an integer number (18125780692).

Almost surely, 2^36251561383 is an apocalyptic number.

36251561383 is a deficient number, since it is larger than the sum of its proper divisors (1).

36251561383 is an equidigital number, since it uses as much as digits as its factorization.

36251561383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 43.

The spelling of 36251561383 in words is "thirty-six billion, two hundred fifty-one million, five hundred sixty-one thousand, three hundred eighty-three".