472777311037244 has 96 divisors (see below), whose sum is σ = 867739599619200. Its totient is φ = 225091367424000.

The previous prime is 472777311037139. The next prime is 472777311037261. The reversal of 472777311037244 is 442730113777274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6651211784 + ... + 6651282864.

It is an arithmetic number, because the mean of its divisors is an integer number (9038954162700).

Almost surely, 2^{472777311037244} is an apocalyptic number.

It is an amenable number.

472777311037244 is a deficient number, since it is larger than the sum of its proper divisors (394962288581956).

472777311037244 is a wasteful number, since it uses less digits than its factorization.

472777311037244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72855 (or 72853 counting only the distinct ones).

The product of its (nonzero) digits is 38723328, while the sum is 59.

The spelling of 472777311037244 in words is "four hundred seventy-two trillion, seven hundred seventy-seven billion, three hundred eleven million, thirty-seven thousand, two hundred forty-four".