2202151053320 has 48 divisors (see below), whose sum is σ = 4983759937260. Its totient is φ = 875719649664.

The previous prime is 2202151053211. The next prime is 2202151053359. The reversal of 2202151053320 is 233501512022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2139777988804 + 62373064516 = 1462798^2 + 249746^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2202151053320.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123436961 + ... + 123454799.

Almost surely, 2^{2202151053320} is an apocalyptic number.

2202151053320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202151053320 is an abundant number, since it is smaller than the sum of its proper divisors (2781608883940).

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

2202151053320 is an frugal number, since it uses more digits than its factorization.

2202151053320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35862 (or 18019 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 2202151053320 its reverse (233501512022), we get a palindrome (2435652565342).

The spelling of 2202151053320 in words is "two trillion, two hundred two billion, one hundred fifty-one million, fifty-three thousand, three hundred twenty".