1010144122 has 32 divisors (see below), whose sum is σ = 1659740544. Its totient is φ = 458270400.

The previous prime is 1010144111. The next prime is 1010144137. The reversal of 1010144122 is 2214410101.

It is a happy number.

It is a super-2 number, since 2×1010144122² = 2040782294422301768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010144096 and 1010144105.

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 15 ways as a sum of consecutive naturals, for example, 850413 + ... + 851599.

It is an arithmetic number, because the mean of its divisors is an integer number (51866892).

Almost surely, 2^1010144122 is an apocalyptic number.

1010144122 is a deficient number, since it is larger than the sum of its proper divisors (649596422).

1010144122 is a wasteful number, since it uses less digits than its factorization.

1010144122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1010144122 is about 31782.7645430664. The cubic root of 1010144122 is about 1003.3700043133.

Adding to 1010144122 its reverse (2214410101), we get a palindrome (3224554223).

The spelling of 1010144122 in words is "one billion, ten million, one hundred forty-four thousand, one hundred twenty-two".