136054748741 has 2 divisors, whose sum is σ = 136054748742. Its totient is φ = 136054748740.

The previous prime is 136054748723. The next prime is 136054748749. The reversal of 136054748741 is 147847450631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93480616516 + 42574132225 = 305746^2 + 206335^2 .

It is a cyclic number.

It is not a de Polignac number, because 136054748741 - 2⁶ = 136054748677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136054748741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136054748749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68027374370 + 68027374371.

It is an arithmetic number, because the mean of its divisors is an integer number (68027374371).

Almost surely, 2^136054748741 is an apocalyptic number.

It is an amenable number.

136054748741 is a deficient number, since it is larger than the sum of its proper divisors (1).

136054748741 is an equidigital number, since it uses as much as digits as its factorization.

136054748741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 136054748741 in words is "one hundred thirty-six billion, fifty-four million, seven hundred forty-eight thousand, seven hundred forty-one".