11425504201 has 2 divisors, whose sum is σ = 11425504202. Its totient is φ = 11425504200.

The previous prime is 11425504169. The next prime is 11425504247. The reversal of 11425504201 is 10240552411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7340376976 + 4085127225 = 85676^2 + 63915^2 .

It is a cyclic number.

It is not a de Polignac number, because 11425504201 - 2⁵ = 11425504169 is a prime.

It is not a weakly prime, because it can be changed into another prime (11425504271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5712752100 + 5712752101.

It is an arithmetic number, because the mean of its divisors is an integer number (5712752101).

Almost surely, 2^11425504201 is an apocalyptic number.

It is an amenable number.

11425504201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11425504201 is an equidigital number, since it uses as much as digits as its factorization.

11425504201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 11425504201 in words is "eleven billion, four hundred twenty-five million, five hundred four thousand, two hundred one".