50002000000000 has 440 divisors, whose sum is σ = 130496236637184. Its totient is φ = 19113600000000.

The previous prime is 50001999999997. The next prime is 50002000000003. The reversal of 50002000000000 is 20005.

It is an interprime number because it is at equal distance from previous prime (50001999999997) and next prime (50002000000003).

It is a sliding number, since 50002000000000 = 2000000000 + 50000000000000 and 1/2000000000 + 1/50000000000000 = 0.00000000050002000000000.

It is a self number, because there is not a number n which added to its sum of digits gives 50002000000000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50002000000003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 45999999457 + ... + 46000000543.

Almost surely, 2^{50002000000000} is an apocalyptic number.

50002000000000 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 50002000000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65248118318592).

50002000000000 is an abundant number, since it is smaller than the sum of its proper divisors (80494236637184).

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

50002000000000 is an frugal number, since it uses more digits than its factorization.

50002000000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1117 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 7.

Adding to 50002000000000 its reverse (20005), we get a palindrome (50002000020005).

It can be divided in two parts, 5000 and 2000000000, that multiplied together give a 13-th power (10000000000000 = 10¹³).

The spelling of 50002000000000 in words is "fifty trillion, two billion", and thus it is an aban number, an eban number, and an uban number.