133741044499 has 2 divisors, whose sum is σ = 133741044500. Its totient is φ = 133741044498.

The previous prime is 133741044491. The next prime is 133741044509. The reversal of 133741044499 is 994440147331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133741044499 - 2³ = 133741044491 is a prime.

It is a super-2 number, since 2×133741044499² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133741044491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66870522249 + 66870522250.

It is an arithmetic number, because the mean of its divisors is an integer number (66870522250).

Almost surely, 2^133741044499 is an apocalyptic number.

133741044499 is a deficient number, since it is larger than the sum of its proper divisors (1).

133741044499 is an equidigital number, since it uses as much as digits as its factorization.

133741044499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 133741044499 in words is "one hundred thirty-three billion, seven hundred forty-one million, forty-four thousand, four hundred ninety-nine".