2220033442312 has 64 divisors (see below), whose sum is σ = 4964380888320. Its totient is φ = 910015147008.

The previous prime is 2220033442303. The next prime is 2220033442321. The reversal of 2220033442312 is 2132443300222.

It is an interprime number because it is at equal distance from previous prime (2220033442303) and next prime (2220033442321).

It is a super-3 number, since 3×2220033442312³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 22796668 + ... + 22893844.

It is an arithmetic number, because the mean of its divisors is an integer number (77568451380).

Almost surely, 2^{2220033442312} is an apocalyptic number.

It is an amenable number.

2220033442312 is an abundant number, since it is smaller than the sum of its proper divisors (2744347446008).

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

2220033442312 is a wasteful number, since it uses less digits than its factorization.

2220033442312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114950 (or 114946 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2220033442312 its reverse (2132443300222), we get a palindrome (4352476742534).

The spelling of 2220033442312 in words is "two trillion, two hundred twenty billion, thirty-three million, four hundred forty-two thousand, three hundred twelve".