472775016564422 has 32 divisors (see below), whose sum is σ = 850868412516864. Its totient is φ = 194146562368800.

The previous prime is 472775016564371. The next prime is 472775016564451. The reversal of 472775016564422 is 224465610577274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17585725904 + ... + 17585752787.

It is an arithmetic number, because the mean of its divisors is an integer number (26589637891152).

Almost surely, 2^{472775016564422} is an apocalyptic number.

472775016564422 is a deficient number, since it is larger than the sum of its proper divisors (378093395952442).

472775016564422 is a wasteful number, since it uses less digits than its factorization.

472775016564422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35171478764.

The product of its (nonzero) digits is 158054400, while the sum is 62.

The spelling of 472775016564422 in words is "four hundred seventy-two trillion, seven hundred seventy-five billion, sixteen million, five hundred sixty-four thousand, four hundred twenty-two".