1132421310263 has 2 divisors, whose sum is σ = 1132421310264. Its totient is φ = 1132421310262.

The previous prime is 1132421310193. The next prime is 1132421310277. The reversal of 1132421310263 is 3620131242311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132421310263 - 2¹⁸ = 1132421048119 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132421310463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566210655131 + 566210655132.

It is an arithmetic number, because the mean of its divisors is an integer number (566210655132).

Almost surely, 2^{1132421310263} is an apocalyptic number.

1132421310263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132421310263 is an equidigital number, since it uses as much as digits as its factorization.

1132421310263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 1132421310263 its reverse (3620131242311), we get a palindrome (4752552552574).

The spelling of 1132421310263 in words is "one trillion, one hundred thirty-two billion, four hundred twenty-one million, three hundred ten thousand, two hundred sixty-three".