20116232424254 has 8 divisors (see below), whose sum is σ = 31949310320928. Its totient is φ = 9466462317280.

The previous prime is 20116232424241. The next prime is 20116232424289. The reversal of 20116232424254 is 45242423261102.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295826947382 + ... + 295826947449.

It is an arithmetic number, because the mean of its divisors is an integer number (3993663790116).

Almost surely, 2^{20116232424254} is an apocalyptic number.

20116232424254 is a deficient number, since it is larger than the sum of its proper divisors (11833077896674).

20116232424254 is a wasteful number, since it uses less digits than its factorization.

20116232424254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591653894850.

The product of its (nonzero) digits is 184320, while the sum is 38.

Adding to 20116232424254 its reverse (45242423261102), we get a palindrome (65358655685356).

The spelling of 20116232424254 in words is "twenty trillion, one hundred sixteen billion, two hundred thirty-two million, four hundred twenty-four thousand, two hundred fifty-four".