472109262240 has 1152 divisors, whose sum is σ = 1971911983104. Its totient is φ = 92799590400.

The previous prime is 472109262217. The next prime is 472109262281. The reversal of 472109262240 is 42262901274.

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 191 ways as a sum of consecutive naturals, for example, 592357522 + ... + 592358318.

It is an arithmetic number, because the mean of its divisors is an integer number (1711729152).

Almost surely, 2^472109262240 is an apocalyptic number.

472109262240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472109262240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (985955991552).

472109262240 is an abundant number, since it is smaller than the sum of its proper divisors (1499802720864).

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

472109262240 is a wasteful number, since it uses less digits than its factorization.

472109262240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 472109262240 in words is "four hundred seventy-two billion, one hundred nine million, two hundred sixty-two thousand, two hundred forty".