2232121000130 has 64 divisors (see below), whose sum is σ = 4756092622848. Its totient is φ = 738083681280.

The previous prime is 2232121000121. The next prime is 2232121000159. The reversal of 2232121000130 is 310001212322.

It is a super-3 number, since 3×2232121000130³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232121000099 and 2232121000108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1119527 + ... + 2391146.

It is an arithmetic number, because the mean of its divisors is an integer number (74313947232).

Almost surely, 2^{2232121000130} is an apocalyptic number.

2232121000130 is an abundant number, since it is smaller than the sum of its proper divisors (2523971622718).

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

2232121000130 is a wasteful number, since it uses less digits than its factorization.

2232121000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3511011.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2232121000130 its reverse (310001212322), we get a palindrome (2542122212452).

The spelling of 2232121000130 in words is "two trillion, two hundred thirty-two billion, one hundred twenty-one million, one hundred thirty", and thus it is an aban number.