1136404201 has 2 divisors, whose sum is σ = 1136404202. Its totient is φ = 1136404200.

The previous prime is 1136404189. The next prime is 1136404229. The reversal of 1136404201 is 1024046311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1073217600 + 63186601 = 32760^2 + 7949^2 .

It is a cyclic number.

It is not a de Polignac number, because 1136404201 - 2⁹ = 1136403689 is a prime.

It is not a weakly prime, because it can be changed into another prime (1136404261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568202100 + 568202101.

It is an arithmetic number, because the mean of its divisors is an integer number (568202101).

Almost surely, 2^1136404201 is an apocalyptic number.

It is an amenable number.

1136404201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1136404201 is an equidigital number, since it uses as much as digits as its factorization.

1136404201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1136404201 is about 33710.5947885824. The cubic root of 1136404201 is about 1043.5444280095.

The spelling of 1136404201 in words is "one billion, one hundred thirty-six million, four hundred four thousand, two hundred one".