473077135254420 has 288 divisors, whose sum is σ = 1486680044129280. Its totient is φ = 121689306869760.

The previous prime is 473077135254389. The next prime is 473077135254473. The reversal of 473077135254420 is 24452531770374.

473077135254420 is a `hidden beast` number, since 4 + 7 + 3 + 0 + 7 + 71 + 3 + 5 + 2 + 544 + 20 = 666.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 1783226904 + ... + 1783492176.

It is an arithmetic number, because the mean of its divisors is an integer number (5162083486560).

Almost surely, 2^{473077135254420} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473077135254420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (743340022064640).

473077135254420 is an abundant number, since it is smaller than the sum of its proper divisors (1013602908874860).

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

473077135254420 is a wasteful number, since it uses less digits than its factorization.

473077135254420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268375 (or 268370 counting only the distinct ones).

The product of its (nonzero) digits is 19756800, while the sum is 54.

The spelling of 473077135254420 in words is "four hundred seventy-three trillion, seventy-seven billion, one hundred thirty-five million, two hundred fifty-four thousand, four hundred twenty".