120882317 has 2 divisors, whose sum is σ = 120882318. Its totient is φ = 120882316.

The previous prime is 120882277. The next prime is 120882329. The reversal of 120882317 is 713288021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112232836 + 8649481 = 10594^2 + 2941^2 .

It is a cyclic number.

It is not a de Polignac number, because 120882317 - 2¹⁶ = 120816781 is a prime.

It is a super-2 number, since 2×120882317² = 29225069126576978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120882397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60441158 + 60441159.

It is an arithmetic number, because the mean of its divisors is an integer number (60441159).

Almost surely, 2^120882317 is an apocalyptic number.

It is an amenable number.

120882317 is a deficient number, since it is larger than the sum of its proper divisors (1).

120882317 is an equidigital number, since it uses as much as digits as its factorization.

120882317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 120882317 is about 10994.6494714475. The cubic root of 120882317 is about 494.4483423372.

The spelling of 120882317 in words is "one hundred twenty million, eight hundred eighty-two thousand, three hundred seventeen".