2625202222 has 16 divisors (see below), whose sum is σ = 4213011600. Its totient is φ = 1223130240.

The previous prime is 2625202213. The next prime is 2625202253. The reversal of 2625202222 is 2222025262.

2625202222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563947 + ... + 568582.

It is an arithmetic number, because the mean of its divisors is an integer number (263313225).

Almost surely, 2^2625202222 is an apocalyptic number.

2625202222 is a deficient number, since it is larger than the sum of its proper divisors (1587809378).

2625202222 is a wasteful number, since it uses less digits than its factorization.

2625202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132611.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2625202222 is about 51236.7272764372. The cubic root of 2625202222 is about 1379.4975104660.

Adding to 2625202222 its reverse (2222025262), we get a palindrome (4847227484).

The spelling of 2625202222 in words is "two billion, six hundred twenty-five million, two hundred two thousand, two hundred twenty-two".