2202657327112 has 64 divisors (see below), whose sum is σ = 4553158055040. Its totient is φ = 990608640000.

The previous prime is 2202657327097. The next prime is 2202657327113. The reversal of 2202657327112 is 2117237562022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2202657327113) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32120862 + ... + 32189362.

It is an arithmetic number, because the mean of its divisors is an integer number (71143094610).

Almost surely, 2^{2202657327112} is an apocalyptic number.

2202657327112 is a gapful number since it is divisible by the number (22) 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 2202657327112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2276579027520).

2202657327112 is an abundant number, since it is smaller than the sum of its proper divisors (2350500727928).

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

2202657327112 is a wasteful number, since it uses less digits than its factorization.

2202657327112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72382 (or 72378 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 2202657327112 in words is "two trillion, two hundred two billion, six hundred fifty-seven million, three hundred twenty-seven thousand, one hundred twelve".