32051272102 has 8 divisors (see below), whose sum is σ = 50607271800. Its totient is φ = 15182181504.

The previous prime is 32051272039. The next prime is 32051272109. The reversal of 32051272102 is 20127215023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32051272109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421727227 + ... + 421727302.

It is an arithmetic number, because the mean of its divisors is an integer number (6325908975).

Almost surely, 2^32051272102 is an apocalyptic number.

32051272102 is a deficient number, since it is larger than the sum of its proper divisors (18555999698).

32051272102 is a wasteful number, since it uses less digits than its factorization.

32051272102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843454550.

The product of its (nonzero) digits is 1680, while the sum is 25.

Adding to 32051272102 its reverse (20127215023), we get a palindrome (52178487125).

The spelling of 32051272102 in words is "thirty-two billion, fifty-one million, two hundred seventy-two thousand, one hundred two".