472823350803146 has 32 divisors (see below), whose sum is σ = 858239777888640. Its totient is φ = 190717374375936.

The previous prime is 472823350803113. The next prime is 472823350803191. The reversal of 472823350803146 is 641308053328274.

It is a junction number, because it is equal to n+sod(n) for n = 472823350803091 and 472823350803100.

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, 29001341 + ... + 42269663.

It is an arithmetic number, because the mean of its divisors is an integer number (26819993059020).

Almost surely, 2^{472823350803146} is an apocalyptic number.

472823350803146 is a deficient number, since it is larger than the sum of its proper divisors (385416427085494).

472823350803146 is a wasteful number, since it uses less digits than its factorization.

472823350803146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13418078.

The product of its (nonzero) digits is 23224320, while the sum is 56.

The spelling of 472823350803146 in words is "four hundred seventy-two trillion, eight hundred twenty-three billion, three hundred fifty million, eight hundred three thousand, one hundred forty-six".