2253122213522 has 8 divisors (see below), whose sum is σ = 3379711874700. Its totient is φ = 1126551588624.

The previous prime is 2253122213519. The next prime is 2253122213567.

2253122213522 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 2002510840201 + 250611373321 = 1415101^2 + 500611^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4459397 + ... + 4938872.

Almost surely, 2^{2253122213522} is an apocalyptic number.

2253122213522 is a deficient number, since it is larger than the sum of its proper divisors (1126589661178).

2253122213522 is a wasteful number, since it uses less digits than its factorization.

2253122213522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9518140.

The product of its digits is 28800, while the sum is 32.

The spelling of 2253122213522 in words is "two trillion, two hundred fifty-three billion, one hundred twenty-two million, two hundred thirteen thousand, five hundred twenty-two".