32038642050 has 48 divisors (see below), whose sum is σ = 79486445280. Its totient is φ = 8540346240.

The previous prime is 32038642043. The next prime is 32038642067. The reversal of 32038642050 is 5024683023.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362646 + ... + 442254.

It is an arithmetic number, because the mean of its divisors is an integer number (1655967610).

Almost surely, 2^32038642050 is an apocalyptic number.

32038642050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32038642050 is an abundant number, since it is smaller than the sum of its proper divisors (47447803230).

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

32038642050 is a wasteful number, since it uses less digits than its factorization.

32038642050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82307 (or 82302 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 32038642050 in words is "thirty-two billion, thirty-eight million, six hundred forty-two thousand, fifty".