119137541 has 2 divisors, whose sum is σ = 119137542. Its totient is φ = 119137540.

The previous prime is 119137531. The next prime is 119137553. The reversal of 119137541 is 145731911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66357316 + 52780225 = 8146^2 + 7265^2 .

It is a cyclic number.

It is not a de Polignac number, because 119137541 - 2²² = 114943237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 119137498 and 119137507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119137511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59568770 + 59568771.

It is an arithmetic number, because the mean of its divisors is an integer number (59568771).

Almost surely, 2^119137541 is an apocalyptic number.

It is an amenable number.

119137541 is a deficient number, since it is larger than the sum of its proper divisors (1).

119137541 is an equidigital number, since it uses as much as digits as its factorization.

119137541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 32.

The square root of 119137541 is about 10915.0144754828. The cubic root of 119137541 is about 492.0579021131.

The spelling of 119137541 in words is "one hundred nineteen million, one hundred thirty-seven thousand, five hundred forty-one".