50798204148 has 192 divisors, whose sum is σ = 131704473600. Its totient is φ = 15175641600.

The previous prime is 50798204131. The next prime is 50798204189. The reversal of 50798204148 is 84140289705.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 50798204097 and 50798204106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 82867890 + ... + 82868502.

It is an arithmetic number, because the mean of its divisors is an integer number (685960800).

Almost surely, 2^50798204148 is an apocalyptic number.

50798204148 is a gapful number since it is divisible by the number (58) 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 50798204148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65852236800).

50798204148 is an abundant number, since it is smaller than the sum of its proper divisors (80906269452).

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

50798204148 is a wasteful number, since it uses less digits than its factorization.

50798204148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 900 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 50798204148 in words is "fifty billion, seven hundred ninety-eight million, two hundred four thousand, one hundred forty-eight".