50664374000 has 80 divisors (see below), whose sum is σ = 128954261280. Its totient is φ = 19199116800.

The previous prime is 50664373997. The next prime is 50664374009. The reversal of 50664374000 is 47346605.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50664374009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628637 + ... + 704636.

It is an arithmetic number, because the mean of its divisors is an integer number (1611928266).

Almost surely, 2^50664374000 is an apocalyptic number.

50664374000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50664374000 is an abundant number, since it is smaller than the sum of its proper divisors (78289887280).

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

50664374000 is a wasteful number, since it uses less digits than its factorization.

50664374000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333315 (or 1333299 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 50664374000 in words is "fifty billion, six hundred sixty-four million, three hundred seventy-four thousand".