16432427171110 has 32 divisors (see below), whose sum is σ = 29984784081120. Its totient is φ = 6482663785728.

The previous prime is 16432427171087. The next prime is 16432427171117. The reversal of 16432427171110 is 1117172423461.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16432427171117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17809521 + ... + 18709459.

It is an arithmetic number, because the mean of its divisors is an integer number (937024502535).

Almost surely, 2^{16432427171110} is an apocalyptic number.

16432427171110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16432427171110 is a deficient number, since it is larger than the sum of its proper divisors (13552356910010).

16432427171110 is a wasteful number, since it uses less digits than its factorization.

16432427171110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925032.

The product of its (nonzero) digits is 56448, while the sum is 40.

Adding to 16432427171110 its reverse (1117172423461), we get a palindrome (17549599594571).

The spelling of 16432427171110 in words is "sixteen trillion, four hundred thirty-two billion, four hundred twenty-seven million, one hundred seventy-one thousand, one hundred ten".