32000050000 has 180 divisors, whose sum is σ = 80365020372. Its totient is φ = 12342400000.

The previous prime is 32000049973. The next prime is 32000050057. The reversal of 32000050000 is 5000023.

It can be written as a sum of positive squares in 18 ways, for example, as 18800797456 + 13199252544 = 137116^2 + 114888^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 42049620 + ... + 42050380.

Almost surely, 2^32000050000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32000050000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40182510186).

32000050000 is an abundant number, since it is smaller than the sum of its proper divisors (48364970372).

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

32000050000 is an frugal number, since it uses more digits than its factorization.

32000050000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852 (or 797 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 10.

Adding to 32000050000 its reverse (5000023), we get a palindrome (32005050023).

The spelling of 32000050000 in words is "thirty-two billion, fifty thousand", and thus it is an eban number.