2212114677552 has 480 divisors, whose sum is σ = 7103785328640. Its totient is φ = 637370173440.

The previous prime is 2212114677547. The next prime is 2212114677559. The reversal of 2212114677552 is 2557764112122.

It is a happy number.

2212114677552 is a `hidden beast` number, since 2 + 2 + 1 + 21 + 1 + 4 + 6 + 77 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2212114677498 and 2212114677507.

It is not an unprimeable number, because it can be changed into a prime (2212114677559) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1503816177 + ... + 1503817647.

It is an arithmetic number, because the mean of its divisors is an integer number (14799552768).

Almost surely, 2^{2212114677552} 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 2212114677552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3551892664320).

2212114677552 is an abundant number, since it is smaller than the sum of its proper divisors (4891670651088).

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

2212114677552 is a wasteful number, since it uses less digits than its factorization.

2212114677552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233 (or 2224 counting only the distinct ones).

The product of its digits is 470400, while the sum is 45.

Adding to 2212114677552 its reverse (2557764112122), we get a palindrome (4769878789674).

The spelling of 2212114677552 in words is "two trillion, two hundred twelve billion, one hundred fourteen million, six hundred seventy-seven thousand, five hundred fifty-two".