546204326162250 has 256 divisors, whose sum is σ = 1609116778414080. Its totient is φ = 120817459699200.

The previous prime is 546204326162237. The next prime is 546204326162251. The reversal of 546204326162250 is 52261623402645.

It is a self number, because there is not a number n which added to its sum of digits gives 546204326162250.

It is not an unprimeable number, because it can be changed into a prime (546204326162251) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9524829 + ... + 34396671.

It is an arithmetic number, because the mean of its divisors is an integer number (6285612415680).

Almost surely, 2^{546204326162250} is an apocalyptic number.

546204326162250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 546204326162250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (804558389207040).

546204326162250 is an abundant number, since it is smaller than the sum of its proper divisors (1062912452251830).

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

546204326162250 is a wasteful number, since it uses less digits than its factorization.

546204326162250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24872006 (or 24871996 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 48.

Adding to 546204326162250 its reverse (52261623402645), we get a palindrome (598465949564895).

The spelling of 546204326162250 in words is "five hundred forty-six trillion, two hundred four billion, three hundred twenty-six million, one hundred sixty-two thousand, two hundred fifty".