5146215322050 has 144 divisors (see below), whose sum is σ = 15085514733120. Its totient is φ = 1247366736000.

The previous prime is 5146215322009. The next prime is 5146215322093. The reversal of 5146215322050 is 502235126415.

5146215322050 is a `hidden beast` number, since 5 + 1 + 4 + 621 + 5 + 3 + 2 + 20 + 5 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5146215321996 and 5146215322014.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 31941195 + ... + 32101905.

It is an arithmetic number, because the mean of its divisors is an integer number (104760518980).

Almost surely, 2^{5146215322050} is an apocalyptic number.

5146215322050 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 5146215322050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7542757366560).

5146215322050 is an abundant number, since it is smaller than the sum of its proper divisors (9939299411070).

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

5146215322050 is a wasteful number, since it uses less digits than its factorization.

5146215322050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167209 (or 167201 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 5146215322050 in words is "five trillion, one hundred forty-six billion, two hundred fifteen million, three hundred twenty-two thousand, fifty".