1112303201 has 2 divisors, whose sum is σ = 1112303202. Its totient is φ = 1112303200.

The previous prime is 1112303131. The next prime is 1112303239. The reversal of 1112303201 is 1023032111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 832611025 + 279692176 = 28855^2 + 16724^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112303201 - 2¹⁴ = 1112286817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1112306201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556151600 + 556151601.

It is an arithmetic number, because the mean of its divisors is an integer number (556151601).

Almost surely, 2^1112303201 is an apocalyptic number.

It is an amenable number.

1112303201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112303201 is an equidigital number, since it uses as much as digits as its factorization.

1112303201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1112303201 is about 33351.2098880985. The cubic root of 1112303201 is about 1036.1144463068.

Adding to 1112303201 its reverse (1023032111), we get a palindrome (2135335312).

The spelling of 1112303201 in words is "one billion, one hundred twelve million, three hundred three thousand, two hundred one".