119920149 has 16 divisors (see below), whose sum is σ = 178232640. Its totient is φ = 79688880.

The previous prime is 119920139. The next prime is 119920181. The reversal of 119920149 is 941029911.

It is not a de Polignac number, because 119920149 - 2⁸ = 119919893 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119920139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1554 + ... + 15564.

It is an arithmetic number, because the mean of its divisors is an integer number (11139540).

Almost surely, 2^119920149 is an apocalyptic number.

It is an amenable number.

119920149 is a deficient number, since it is larger than the sum of its proper divisors (58312491).

119920149 is a wasteful number, since it uses less digits than its factorization.

119920149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14337 (or 14331 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The square root of 119920149 is about 10950.8058607575. The cubic root of 119920149 is about 493.1329853121.

The spelling of 119920149 in words is "one hundred nineteen million, nine hundred twenty thousand, one hundred forty-nine".