119880281 has 2 divisors, whose sum is σ = 119880282. Its totient is φ = 119880280.

The previous prime is 119880251. The next prime is 119880307. The reversal of 119880281 is 182088911.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117505600 + 2374681 = 10840^2 + 1541^2 .

It is a cyclic number.

It is not a de Polignac number, because 119880281 - 2¹⁴ = 119863897 is a prime.

It is a super-2 number, since 2×119880281² = 28742563545277922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (119880251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59940140 + 59940141.

It is an arithmetic number, because the mean of its divisors is an integer number (59940141).

Almost surely, 2^119880281 is an apocalyptic number.

It is an amenable number.

119880281 is a deficient number, since it is larger than the sum of its proper divisors (1).

119880281 is an equidigital number, since it uses as much as digits as its factorization.

119880281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 38.

The square root of 119880281 is about 10948.9853867836. The cubic root of 119880281 is about 493.0783311523.

The spelling of 119880281 in words is "one hundred nineteen million, eight hundred eighty thousand, two hundred eighty-one".