1010102228 has 6 divisors (see below), whose sum is σ = 1767678906. Its totient is φ = 505051112.

The previous prime is 1010102221. The next prime is 1010102231. The reversal of 1010102228 is 8222010101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 699708304 + 310393924 = 26452^2 + 17618^2 .

It is a super-2 number, since 2×1010102228² = 2040613022021127968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010102221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126262775 + ... + 126262782.

It is an arithmetic number, because the mean of its divisors is an integer number (294613151).

Almost surely, 2^1010102228 is an apocalyptic number.

It is an amenable number.

1010102228 is a deficient number, since it is larger than the sum of its proper divisors (757576678).

1010102228 is a wasteful number, since it uses less digits than its factorization.

1010102228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252525561 (or 252525559 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 1010102228 is about 31782.1054683292. The cubic root of 1010102228 is about 1003.3561331032.

Adding to 1010102228 its reverse (8222010101), we get a palindrome (9232112329).

The spelling of 1010102228 in words is "one billion, ten million, one hundred two thousand, two hundred twenty-eight".