1110052201 has 2 divisors, whose sum is σ = 1110052202. Its totient is φ = 1110052200.

The previous prime is 1110052187. The next prime is 1110052217. The reversal of 1110052201 is 1022500111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1033944025 + 76108176 = 32155^2 + 8724^2 .

It is an emirp because it is prime and its reverse (1022500111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1110052201 - 2¹⁵ = 1110019433 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110052241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555026100 + 555026101.

It is an arithmetic number, because the mean of its divisors is an integer number (555026101).

Almost surely, 2^1110052201 is an apocalyptic number.

It is an amenable number.

1110052201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110052201 is an equidigital number, since it uses as much as digits as its factorization.

1110052201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 1110052201 is about 33317.4458955065. The cubic root of 1110052201 is about 1035.4150360808.

Adding to 1110052201 its reverse (1022500111), we get a palindrome (2132552312).

The spelling of 1110052201 in words is "one billion, one hundred ten million, fifty-two thousand, two hundred one".