50003432010 has 96 divisors (see below), whose sum is σ = 148741287552. Its totient is φ = 11417074560.

The previous prime is 50003432009. The next prime is 50003432021. The reversal of 50003432010 is 1023430005.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 550657 + ... + 635003.

It is an arithmetic number, because the mean of its divisors is an integer number (1549388412).

Almost surely, 2^50003432010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50003432010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74370643776).

50003432010 is an abundant number, since it is smaller than the sum of its proper divisors (98737855542).

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

50003432010 is a wasteful number, since it uses less digits than its factorization.

50003432010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85308 (or 85305 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

Adding to 50003432010 its reverse (1023430005), we get a palindrome (51026862015).

The spelling of 50003432010 in words is "fifty billion, three million, four hundred thirty-two thousand, ten".