473133570840 has 576 divisors, whose sum is σ = 1934308771200. Its totient is φ = 99614785536.

The previous prime is 473133570839. The next prime is 473133570907. The reversal of 473133570840 is 48075331374.

473133570840 is a `hidden beast` number, since 4 + 7 + 3 + 1 + 33 + 570 + 8 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 14077576 + ... + 14111144.

It is an arithmetic number, because the mean of its divisors is an integer number (3358174950).

Almost surely, 2^473133570840 is an apocalyptic number.

473133570840 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 473133570840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (967154385600).

473133570840 is an abundant number, since it is smaller than the sum of its proper divisors (1461175200360).

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

473133570840 is a wasteful number, since it uses less digits than its factorization.

473133570840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33664 (or 33650 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 473133570840 in words is "four hundred seventy-three billion, one hundred thirty-three million, five hundred seventy thousand, eight hundred forty".