107335021 has 2 divisors, whose sum is σ = 107335022. Its totient is φ = 107335020.

The previous prime is 107335013. The next prime is 107335027. The reversal of 107335021 is 120533701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107122500 + 212521 = 10350^2 + 461^2 .

It is a cyclic number.

It is not a de Polignac number, because 107335021 - 2³ = 107335013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107334983 and 107335001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107335027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53667510 + 53667511.

It is an arithmetic number, because the mean of its divisors is an integer number (53667511).

Almost surely, 2^107335021 is an apocalyptic number.

It is an amenable number.

107335021 is a deficient number, since it is larger than the sum of its proper divisors (1).

107335021 is an equidigital number, since it uses as much as digits as its factorization.

107335021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 107335021 is about 10360.2616279706. The cubic root of 107335021 is about 475.2409060537.

Adding to 107335021 its reverse (120533701), we get a palindrome (227868722).

The spelling of 107335021 in words is "one hundred seven million, three hundred thirty-five thousand, twenty-one".