1010222122 has 32 divisors (see below), whose sum is σ = 1903104000. Its totient is φ = 399644784.

The previous prime is 1010222071. The next prime is 1010222201. The reversal of 1010222122 is 2212220101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47722 + ... + 65557.

It is an arithmetic number, because the mean of its divisors is an integer number (59472000).

Almost surely, 2^1010222122 is an apocalyptic number.

1010222122 is a deficient number, since it is larger than the sum of its proper divisors (892881878).

1010222122 is a wasteful number, since it uses less digits than its factorization.

1010222122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113315 (or 113301 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1010222122 is about 31783.9915995458. The cubic root of 1010222122 is about 1003.3958292903.

Adding to 1010222122 its reverse (2212220101), we get a palindrome (3222442223).

The spelling of 1010222122 in words is "one billion, ten million, two hundred twenty-two thousand, one hundred twenty-two".