1136235440633 has 2 divisors, whose sum is σ = 1136235440634. Its totient is φ = 1136235440632.

The previous prime is 1136235440623. The next prime is 1136235440687. The reversal of 1136235440633 is 3360445326311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1114149914089 + 22085526544 = 1055533^2 + 148612^2 .

It is an emirp because it is prime and its reverse (3360445326311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1136235440633 - 2²⁸ = 1135967005177 is a prime.

It is not a weakly prime, because it can be changed into another prime (1136235440623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568117720316 + 568117720317.

It is an arithmetic number, because the mean of its divisors is an integer number (568117720317).

Almost surely, 2^{1136235440633} is an apocalyptic number.

It is an amenable number.

1136235440633 is a deficient number, since it is larger than the sum of its proper divisors (1).

1136235440633 is an equidigital number, since it uses as much as digits as its factorization.

1136235440633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 1136235440633 in words is "one trillion, one hundred thirty-six billion, two hundred thirty-five million, four hundred forty thousand, six hundred thirty-three".