119443452119 has 4 divisors (see below), whose sum is σ = 121401541560. Its totient is φ = 117485362680.

The previous prime is 119443452103. The next prime is 119443452127. The reversal of 119443452119 is 911254344911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 911254344911 = 347 ⋅2626093213.

It is a cyclic number.

It is not a de Polignac number, because 119443452119 - 2⁴ = 119443452103 is a prime.

It is a super-4 number, since 4×119443452119⁴ (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 119443452119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119443452019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 979044629 + ... + 979044750.

It is an arithmetic number, because the mean of its divisors is an integer number (30350385390).

Almost surely, 2^119443452119 is an apocalyptic number.

119443452119 is a deficient number, since it is larger than the sum of its proper divisors (1958089441).

119443452119 is an equidigital number, since it uses as much as digits as its factorization.

119443452119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958089440.

The product of its digits is 155520, while the sum is 44.

The spelling of 119443452119 in words is "one hundred nineteen billion, four hundred forty-three million, four hundred fifty-two thousand, one hundred nineteen".