472774658470244 has 96 divisors (see below), whose sum is σ = 943375777935360. Its totient is φ = 205761783427200.

The previous prime is 472774658470211. The next prime is 472774658470291. The reversal of 472774658470244 is 442074856477274.

It is a happy 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, 20904299 + ... + 37182509.

It is an arithmetic number, because the mean of its divisors is an integer number (9826831020160).

Almost surely, 2^{472774658470244} is an apocalyptic number.

It is an amenable number.

472774658470244 is a deficient number, since it is larger than the sum of its proper divisors (470601119465116).

472774658470244 is a wasteful number, since it uses less digits than its factorization.

472774658470244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16278721 (or 16278719 counting only the distinct ones).

The product of its (nonzero) digits is 2360279040, while the sum is 71.

The spelling of 472774658470244 in words is "four hundred seventy-two trillion, seven hundred seventy-four billion, six hundred fifty-eight million, four hundred seventy thousand, two hundred forty-four".