2220130755312 has 240 divisors, whose sum is σ = 6056279040000. Its totient is φ = 700736002560.

The previous prime is 2220130755229. The next prime is 2220130755313. The reversal of 2220130755312 is 2135570310222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220130755313) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1110619689 + ... + 1110621687.

It is an arithmetic number, because the mean of its divisors is an integer number (25234496000).

Almost surely, 2^{2220130755312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2220130755312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3028139520000).

2220130755312 is an abundant number, since it is smaller than the sum of its proper divisors (3836148284688).

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

2220130755312 is a wasteful number, since it uses less digits than its factorization.

2220130755312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476 (or 2447 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 2220130755312 in words is "two trillion, two hundred twenty billion, one hundred thirty million, seven hundred fifty-five thousand, three hundred twelve".