2130302212224 has 64 divisors (see below), whose sum is σ = 5692499346240. Its totient is φ = 705848615936.

The previous prime is 2130302212223. The next prime is 2130302212243. The reversal of 2130302212224 is 4222122030312.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2130302212194 and 2130302212203.

It is not an unprimeable number, because it can be changed into a prime (2130302212223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16545639 + ... + 16673894.

It is an arithmetic number, because the mean of its divisors is an integer number (88945302285).

Almost surely, 2^{2130302212224} is an apocalyptic number.

2130302212224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2130302212224 is an abundant number, since it is smaller than the sum of its proper divisors (3562197134016).

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

2130302212224 is a wasteful number, since it uses less digits than its factorization.

2130302212224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33219717 (or 33219705 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2130302212224 its reverse (4222122030312), we get a palindrome (6352424242536).

The spelling of 2130302212224 in words is "two trillion, one hundred thirty billion, three hundred two million, two hundred twelve thousand, two hundred twenty-four".