119969229 has 4 divisors (see below), whose sum is σ = 159958976. Its totient is φ = 79979484.

The previous prime is 119969209. The next prime is 119969231. The reversal of 119969229 is 922969911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 119969229 - 2¹⁵ = 119936461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119969209) 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, 19994869 + ... + 19994874.

It is an arithmetic number, because the mean of its divisors is an integer number (39989744).

Almost surely, 2^119969229 is an apocalyptic number.

It is an amenable number.

119969229 is a deficient number, since it is larger than the sum of its proper divisors (39989747).

119969229 is an equidigital number, since it uses as much as digits as its factorization.

119969229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39989746.

The product of its digits is 157464, while the sum is 48.

The square root of 119969229 is about 10953.0465624866. The cubic root of 119969229 is about 493.2002513666.

The spelling of 119969229 in words is "one hundred nineteen million, nine hundred sixty-nine thousand, two hundred twenty-nine".