471117740216 has 64 divisors (see below), whose sum is σ = 950101034400. Its totient is φ = 218215702528.

The previous prime is 471117740147. The next prime is 471117740243. The reversal of 471117740216 is 612047711174.

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, 2958896 + ... + 3114048.

Almost surely, 2^471117740216 is an apocalyptic number.

It is an amenable number.

471117740216 is an abundant number, since it is smaller than the sum of its proper divisors (478983294184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

471117740216 is a wasteful number, since it uses less digits than its factorization.

471117740216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155528 (or 155524 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 41.

The spelling of 471117740216 in words is "four hundred seventy-one billion, one hundred seventeen million, seven hundred forty thousand, two hundred sixteen".