320102424054 has 96 divisors (see below), whose sum is σ = 830042463744. Its totient is φ = 87169864320.

The previous prime is 320102424041. The next prime is 320102424097. The reversal of 320102424054 is 450424201023.

320102424054 is a `hidden beast` number, since 3 + 2 + 0 + 10 + 242 + 405 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 617797 + ... + 1010879.

It is an arithmetic number, because the mean of its divisors is an integer number (8646275664).

Almost surely, 2^320102424054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 320102424054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415021231872).

320102424054 is an abundant number, since it is smaller than the sum of its proper divisors (509940039690).

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

320102424054 is a wasteful number, since it uses less digits than its factorization.

320102424054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393402 (or 393399 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 320102424054 its reverse (450424201023), we get a palindrome (770526625077).

The spelling of 320102424054 in words is "three hundred twenty billion, one hundred two million, four hundred twenty-four thousand, fifty-four".