1014142122 has 144 divisors (see below), whose sum is σ = 2731622400. Its totient is φ = 270527040.

The previous prime is 1014142097. The next prime is 1014142177. The reversal of 1014142122 is 2212414101.

1014142122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1014142122² = 2056968487229325768, 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 = 1014142095 and 1014142104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 792279 + ... + 793557.

It is an arithmetic number, because the mean of its divisors is an integer number (18969600).

Almost surely, 2^1014142122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1014142122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1365811200).

1014142122 is an abundant number, since it is smaller than the sum of its proper divisors (1717480278).

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

1014142122 is a wasteful number, since it uses less digits than its factorization.

1014142122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1014142122 is about 31845.5981573592. The cubic root of 1014142122 is about 1004.6919914518.

Adding to 1014142122 its reverse (2212414101), we get a palindrome (3226556223).

The spelling of 1014142122 in words is "one billion, fourteen million, one hundred forty-two thousand, one hundred twenty-two".