1030135122 has 48 divisors (see below), whose sum is σ = 2352598560. Its totient is φ = 324867456.

The previous prime is 1030135097. The next prime is 1030135151. The reversal of 1030135122 is 2215310301.

1030135122 is a `hidden beast` number, since 10 + 301 + 351 + 2 + 2 = 666.

It is a super-2 number, since 2×1030135122² = 2122356739155909768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1030135095 and 1030135104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332593 + ... + 335675.

It is an arithmetic number, because the mean of its divisors is an integer number (49012470).

Almost surely, 2^1030135122 is an apocalyptic number.

1030135122 is an abundant number, since it is smaller than the sum of its proper divisors (1322463438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030135122 is a wasteful number, since it uses less digits than its factorization.

1030135122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087 (or 4084 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1030135122 is about 32095.7181256316. The cubic root of 1030135122 is about 1009.9457939081.

Adding to 1030135122 its reverse (2215310301), we get a palindrome (3245445423).

The spelling of 1030135122 in words is "one billion, thirty million, one hundred thirty-five thousand, one hundred twenty-two".