1050601117 has 2 divisors, whose sum is σ = 1050601118. Its totient is φ = 1050601116.

The previous prime is 1050601099. The next prime is 1050601121. The reversal of 1050601117 is 7111060501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1049371236 + 1229881 = 32394^2 + 1109^2 .

It is an emirp because it is prime and its reverse (7111060501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1050601117 - 2⁷ = 1050600989 is a prime.

It is a super-2 number, since 2×1050601117² = 2207525414083295378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050601157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525300558 + 525300559.

It is an arithmetic number, because the mean of its divisors is an integer number (525300559).

Almost surely, 2^1050601117 is an apocalyptic number.

It is an amenable number.

1050601117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050601117 is an equidigital number, since it uses as much as digits as its factorization.

1050601117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 210, while the sum is 22.

The square root of 1050601117 is about 32412.9776015719. The cubic root of 1050601117 is about 1016.5902795366.

Adding to 1050601117 its reverse (7111060501), we get a palindrome (8161661618).

The spelling of 1050601117 in words is "one billion, fifty million, six hundred one thousand, one hundred seventeen".