1206350113 has 2 divisors, whose sum is σ = 1206350114. Its totient is φ = 1206350112.

The previous prime is 1206350099. The next prime is 1206350179. The reversal of 1206350113 is 3110536021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1058070784 + 148279329 = 32528^2 + 12177^2 .

It is a cyclic number.

It is not a de Polignac number, because 1206350113 - 2¹³ = 1206341921 is a prime.

It is a super-2 number, since 2×1206350113² = 2910561190270225538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1206350513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 603175056 + 603175057.

It is an arithmetic number, because the mean of its divisors is an integer number (603175057).

Almost surely, 2^1206350113 is an apocalyptic number.

It is an amenable number.

1206350113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1206350113 is an equidigital number, since it uses as much as digits as its factorization.

1206350113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1206350113 is about 34732.5512020065. The cubic root of 1206350113 is about 1064.5297174957.

Adding to 1206350113 its reverse (3110536021), we get a palindrome (4316886134).

The spelling of 1206350113 in words is "one billion, two hundred six million, three hundred fifty thousand, one hundred thirteen".