119943450289 has 8 divisors (see below), whose sum is σ = 129222136232. Its totient is φ = 110672231040.

The previous prime is 119943450271. The next prime is 119943450307. The reversal of 119943450289 is 982054349911.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (119943450271) and next prime (119943450307).

It can be written as a sum of positive squares in 4 ways, for example, as 14552320689 + 105391129600 = 120633^2 + 324640^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 119943450289 - 2⁵ = 119943450257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119943450229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1833282 + ... + 1897579.

It is an arithmetic number, because the mean of its divisors is an integer number (16152767029).

Almost surely, 2^119943450289 is an apocalyptic number.

It is an amenable number.

119943450289 is a deficient number, since it is larger than the sum of its proper divisors (9278685943).

119943450289 is a wasteful number, since it uses less digits than its factorization.

119943450289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3733347.

The product of its (nonzero) digits is 2799360, while the sum is 55.

The spelling of 119943450289 in words is "one hundred nineteen billion, nine hundred forty-three million, four hundred fifty thousand, two hundred eighty-nine".