119717140289 has 2 divisors, whose sum is σ = 119717140290. Its totient is φ = 119717140288.

The previous prime is 119717140271. The next prime is 119717140379. The reversal of 119717140289 is 982041717911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114926424064 + 4790716225 = 339008^2 + 69215^2 .

It is a cyclic number.

It is not a de Polignac number, because 119717140289 - 2³⁶ = 50997663553 is a prime.

It is a super-2 number, since 2×119717140289² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (119717140889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59858570144 + 59858570145.

It is an arithmetic number, because the mean of its divisors is an integer number (59858570145).

Almost surely, 2^119717140289 is an apocalyptic number.

It is an amenable number.

119717140289 is a deficient number, since it is larger than the sum of its proper divisors (1).

119717140289 is an equidigital number, since it uses as much as digits as its factorization.

119717140289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 50.

The spelling of 119717140289 in words is "one hundred nineteen billion, seven hundred seventeen million, one hundred forty thousand, two hundred eighty-nine".