2252525473 has 12 divisors (see below), whose sum is σ = 2477502720. Its totient is φ = 2046438680.

The previous prime is 2252525419. The next prime is 2252525477. The reversal of 2252525473 is 3745252522.

It is not a de Polignac number, because 2252525473 - 2¹⁷ = 2252394401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2252525477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218448 + ... + 228526.

It is an arithmetic number, because the mean of its divisors is an integer number (206458560).

Almost surely, 2^2252525473 is an apocalyptic number.

It is an amenable number.

2252525473 is a deficient number, since it is larger than the sum of its proper divisors (224977247).

2252525473 is a wasteful number, since it uses less digits than its factorization.

2252525473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11948 (or 11937 counting only the distinct ones).

The product of its digits is 168000, while the sum is 37.

The square root of 2252525473 is about 47460.7782595271. The cubic root of 2252525473 is about 1310.8607813162.

Adding to 2252525473 its reverse (3745252522), we get a palindrome (5997777995).

It can be divided in two parts, 2252 and 525473, that added together give a palindrome (527725).

The spelling of 2252525473 in words is "two billion, two hundred fifty-two million, five hundred twenty-five thousand, four hundred seventy-three".