49497933420800 has 432 divisors, whose sum is σ = 133077344504832. Its totient is φ = 18153819340800.

The previous prime is 49497933420737. The next prime is 49497933420857. The reversal of 49497933420800 is 802433979494.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3242993969 + ... + 3243009231.

It is an arithmetic number, because the mean of its divisors is an integer number (308049408576).

Almost surely, 2^{49497933420800} is an apocalyptic number.

49497933420800 is a gapful number since it is divisible by the number (40) 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 49497933420800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66538672252416).

49497933420800 is an abundant number, since it is smaller than the sum of its proper divisors (83579411084032).

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

49497933420800 is a wasteful number, since it uses less digits than its factorization.

49497933420800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16074 (or 16055 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 62.

The spelling of 49497933420800 in words is "forty-nine trillion, four hundred ninety-seven billion, nine hundred thirty-three million, four hundred twenty thousand, eight hundred".