2162384654430 has 288 divisors, whose sum is σ = 7131427360128. Its totient is φ = 414762566400.

The previous prime is 2162384654401. The next prime is 2162384654447. The reversal of 2162384654430 is 344564832612.

It is a happy number.

It is a super-3 number, since 3×2162384654430³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2162384654430.

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 143 ways as a sum of consecutive naturals, for example, 2337085 + ... + 3128375.

It is an arithmetic number, because the mean of its divisors is an integer number (24761900556).

Almost surely, 2^{2162384654430} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2162384654430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3565713680064).

2162384654430 is an abundant number, since it is smaller than the sum of its proper divisors (4969042705698).

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

2162384654430 is a wasteful number, since it uses less digits than its factorization.

2162384654430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791352 (or 791332 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 48.

The spelling of 2162384654430 in words is "two trillion, one hundred sixty-two billion, three hundred eighty-four million, six hundred fifty-four thousand, four hundred thirty".