2550050222 has 16 divisors (see below), whose sum is σ = 3926293344. Its totient is φ = 1241700000.

The previous prime is 2550050213. The next prime is 2550050233. The reversal of 2550050222 is 2220500552.

It is a happy number.

It is a super-2 number, since 2×2550050222² = 13005512269444498568, which contains 22 as substring.

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, 91154 + ... + 115797.

It is an arithmetic number, because the mean of its divisors is an integer number (245393334).

Almost surely, 2^2550050222 is an apocalyptic number.

2550050222 is a deficient number, since it is larger than the sum of its proper divisors (1376243122).

2550050222 is a wasteful number, since it uses less digits than its factorization.

2550050222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207115.

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 2550050222 is about 50498.0219612610. The cubic root of 2550050222 is about 1366.2061770284.

Adding to 2550050222 its reverse (2220500552), we get a palindrome (4770550774).

The spelling of 2550050222 in words is "two billion, five hundred fifty million, fifty thousand, two hundred twenty-two".