119812141 has 4 divisors (see below), whose sum is σ = 126859932. Its totient is φ = 112764352.

The previous prime is 119812139. The next prime is 119812151. The reversal of 119812141 is 141218911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141218911 = 3011 ⋅46901.

It can be written as a sum of positive squares in 2 ways, for example, as 77951241 + 41860900 = 8829^2 + 6470^2 .

It is a cyclic number.

It is not a de Polignac number, because 119812141 - 2¹ = 119812139 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 (119812151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3523870 + ... + 3523903.

It is an arithmetic number, because the mean of its divisors is an integer number (31714983).

Almost surely, 2^119812141 is an apocalyptic number.

It is an amenable number.

119812141 is a deficient number, since it is larger than the sum of its proper divisors (7047791).

119812141 is an equidigital number, since it uses as much as digits as its factorization.

119812141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7047790.

The product of its digits is 576, while the sum is 28.

The square root of 119812141 is about 10945.8732406327. The cubic root of 119812141 is about 492.9848914724.

The spelling of 119812141 in words is "one hundred nineteen million, eight hundred twelve thousand, one hundred forty-one".