2212152052000 has 192 divisors, whose sum is σ = 6187173527808. Its totient is φ = 769443840000.

The previous prime is 2212152051979. The next prime is 2212152052027. The reversal of 2212152052000 is 2502512122.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80961 + ... + 2104960.

It is an arithmetic number, because the mean of its divisors is an integer number (32224862124).

Almost surely, 2^{2212152052000} is an apocalyptic number.

2212152052000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2212152052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3093586763904).

2212152052000 is an abundant number, since it is smaller than the sum of its proper divisors (3975021475808).

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

2212152052000 is a wasteful number, since it uses less digits than its factorization.

2212152052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185980 (or 2185962 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 2212152052000 its reverse (2502512122), we get a palindrome (2214654564122).

The spelling of 2212152052000 in words is "two trillion, two hundred twelve billion, one hundred fifty-two million, fifty-two thousand".