137741699 has 2 divisors, whose sum is σ = 137741700. Its totient is φ = 137741698.

The previous prime is 137741671. The next prime is 137741717. The reversal of 137741699 is 996147731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 137741699 - 2¹² = 137737603 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (137741609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68870849 + 68870850.

It is an arithmetic number, because the mean of its divisors is an integer number (68870850).

Almost surely, 2^137741699 is an apocalyptic number.

137741699 is a deficient number, since it is larger than the sum of its proper divisors (1).

137741699 is an equidigital number, since it uses as much as digits as its factorization.

137741699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 285768, while the sum is 47.

The square root of 137741699 is about 11736.3409544883. The cubic root of 137741699 is about 516.4423062401.

The spelling of 137741699 in words is "one hundred thirty-seven million, seven hundred forty-one thousand, six hundred ninety-nine".