2512226204 has 12 divisors (see below), whose sum is σ = 4655007504. Its totient is φ = 1182224064.

The previous prime is 2512226203. The next prime is 2512226219. The reversal of 2512226204 is 4026222152.

It is a super-2 number, since 2×2512226204² = 12622561000128499232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512226203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18472184 + ... + 18472319.

It is an arithmetic number, because the mean of its divisors is an integer number (387917292).

Almost surely, 2^2512226204 is an apocalyptic number.

It is an amenable number.

2512226204 is a deficient number, since it is larger than the sum of its proper divisors (2142781300).

2512226204 is a wasteful number, since it uses less digits than its factorization.

2512226204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36944524 (or 36944522 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2512226204 is about 50122.1129243371. The cubic root of 2512226204 is about 1359.4176796211.

Adding to 2512226204 its reverse (4026222152), we get a palindrome (6538448356).

The spelling of 2512226204 in words is "two billion, five hundred twelve million, two hundred twenty-six thousand, two hundred four".