471481048154 has 8 divisors (see below), whose sum is σ = 719208378720. Its totient is φ = 231744921916.

The previous prime is 471481048111. The next prime is 471481048183. The reversal of 471481048154 is 451840184174.

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

It is a junction number, because it is equal to n+sod(n) for n = 471481048099 and 471481048108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1997800934 + ... + 1997801169.

It is an arithmetic number, because the mean of its divisors is an integer number (89901047340).

Almost surely, 2^471481048154 is an apocalyptic number.

471481048154 is a deficient number, since it is larger than the sum of its proper divisors (247727330566).

471481048154 is a wasteful number, since it uses less digits than its factorization.

471481048154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995602164.

The product of its (nonzero) digits is 573440, while the sum is 47.

The spelling of 471481048154 in words is "four hundred seventy-one billion, four hundred eighty-one million, forty-eight thousand, one hundred fifty-four".