741658572737449 has 2 divisors, whose sum is σ = 741658572737450. Its totient is φ = 741658572737448.

The previous prime is 741658572737429. The next prime is 741658572737519. The reversal of 741658572737449 is 944737275856147.

741658572737449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 702011149313049 + 39647423424400 = 26495493^2 + 6296620^2 .

It is a cyclic number.

It is not a de Polignac number, because 741658572737449 - 2¹³ = 741658572729257 is a prime.

It is not a weakly prime, because it can be changed into another prime (741658572737429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370829286368724 + 370829286368725.

It is an arithmetic number, because the mean of its divisors is an integer number (370829286368725).

Almost surely, 2^{741658572737449} is an apocalyptic number.

It is an amenable number.

741658572737449 is a deficient number, since it is larger than the sum of its proper divisors (1).

741658572737449 is an equidigital number, since it uses as much as digits as its factorization.

741658572737449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9957427200, while the sum is 79.

The spelling of 741658572737449 in words is "seven hundred forty-one trillion, six hundred fifty-eight billion, five hundred seventy-two million, seven hundred thirty-seven thousand, four hundred forty-nine".