1536352243841 has 2 divisors, whose sum is σ = 1536352243842. Its totient is φ = 1536352243840.

The previous prime is 1536352243757. The next prime is 1536352243861. The reversal of 1536352243841 is 1483422536351.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1480592505616 + 55759738225 = 1216796^2 + 236135^2 .

It is a cyclic number.

It is not a de Polignac number, because 1536352243841 - 2³⁸ = 1261474336897 is a prime.

It is not a weakly prime, because it can be changed into another prime (1536352243861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 768176121920 + 768176121921.

It is an arithmetic number, because the mean of its divisors is an integer number (768176121921).

Almost surely, 2^{1536352243841} is an apocalyptic number.

It is an amenable number.

1536352243841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1536352243841 is an equidigital number, since it uses as much as digits as its factorization.

1536352243841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2073600, while the sum is 47.

The spelling of 1536352243841 in words is "one trillion, five hundred thirty-six billion, three hundred fifty-two million, two hundred forty-three thousand, eight hundred forty-one".