77401741047326 has 16 divisors (see below), whose sum is σ = 118036228375296. Its totient is φ = 38058299647896.

The previous prime is 77401741047317. The next prime is 77401741047347. The reversal of 77401741047326 is 62374014710477.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491935766 + ... + 492093081.

It is an arithmetic number, because the mean of its divisors is an integer number (7377264273456).

Almost surely, 2^{77401741047326} is an apocalyptic number.

77401741047326 is a deficient number, since it is larger than the sum of its proper divisors (40634487327970).

77401741047326 is a wasteful number, since it uses less digits than its factorization.

77401741047326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984029503.

The product of its (nonzero) digits is 5531904, while the sum is 53.

The spelling of 77401741047326 in words is "seventy-seven trillion, four hundred one billion, seven hundred forty-one million, forty-seven thousand, three hundred twenty-six".