472743818516278 has 8 divisors (see below), whose sum is σ = 709428251239920. Its totient is φ = 236267734769640.

The previous prime is 472743818516267. The next prime is 472743818516297. The reversal of 472743818516278 is 872615818347274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 472743818516278.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52087238578 + ... + 52087247653.

It is an arithmetic number, because the mean of its divisors is an integer number (88678531404990).

Almost surely, 2^{472743818516278} is an apocalyptic number.

472743818516278 is a deficient number, since it is larger than the sum of its proper divisors (236684432723642).

472743818516278 is a wasteful number, since it uses less digits than its factorization.

472743818516278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104174488502.

The product of its digits is 1011548160, while the sum is 73.

The spelling of 472743818516278 in words is "four hundred seventy-two trillion, seven hundred forty-three billion, eight hundred eighteen million, five hundred sixteen thousand, two hundred seventy-eight".