2130224220312 has 64 divisors (see below), whose sum is σ = 5483555906400. Its totient is φ = 689107368960.

The previous prime is 2130224220193. The next prime is 2130224220367.

2130224220312 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2737989 + ... + 3428852.

Almost surely, 2^{2130224220312} is an apocalyptic number.

It is an amenable number.

2130224220312 is an abundant number, since it is smaller than the sum of its proper divisors (3353331686088).

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

2130224220312 is a wasteful number, since it uses less digits than its factorization.

2130224220312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6167276 (or 6167272 counting only the distinct ones).

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

The spelling of 2130224220312 in words is "two trillion, one hundred thirty billion, two hundred twenty-four million, two hundred twenty thousand, three hundred twelve".