747773620433 has 16 divisors (see below), whose sum is σ = 872960903424. Its totient is φ = 627308747520.

The previous prime is 747773620423. The next prime is 747773620459. The reversal of 747773620433 is 334026377747.

It is not a de Polignac number, because 747773620433 - 2⁴ = 747773620417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (747773620423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5423060 + ... + 5559237.

It is an arithmetic number, because the mean of its divisors is an integer number (54560056464).

Almost surely, 2^747773620433 is an apocalyptic number.

It is an amenable number.

747773620433 is a deficient number, since it is larger than the sum of its proper divisors (125187282991).

747773620433 is a wasteful number, since it uses less digits than its factorization.

747773620433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10982512.

The product of its (nonzero) digits is 12446784, while the sum is 53.

The spelling of 747773620433 in words is "seven hundred forty-seven billion, seven hundred seventy-three million, six hundred twenty thousand, four hundred thirty-three".