50003393356800 has 1188 divisors, whose sum is σ = 195367002099984. Its totient is φ = 12213323366400.

The previous prime is 50003393356783. The next prime is 50003393356801. The reversal of 50003393356800 is 865339330005.

50003393356800 is a `hidden beast` number, since 50 + 0 + 0 + 3 + 3 + 9 + 33 + 568 + 0 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (50003393356801) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 5100820699 + ... + 5100830501.

It is an arithmetic number, because the mean of its divisors is an integer number (164450338468).

Almost surely, 2^{50003393356800} is an apocalyptic number.

50003393356800 is a gapful number since it is divisible by the number (50) 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 50003393356800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97683501049992).

50003393356800 is an abundant number, since it is smaller than the sum of its proper divisors (145363608743184).

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

50003393356800 is a wasteful number, since it uses less digits than its factorization.

50003393356800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9996 (or 9957 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 45.

The spelling of 50003393356800 in words is "fifty trillion, three billion, three hundred ninety-three million, three hundred fifty-six thousand, eight hundred".