1043120122 has 32 divisors (see below), whose sum is σ = 1733301504. Its totient is φ = 466872000.

The previous prime is 1043120087. The next prime is 1043120123. The reversal of 1043120122 is 2210213401.

It is a junction number, because it is equal to n+sod(n) for n = 1043120096 and 1043120105.

It is not an unprimeable number, because it can be changed into a prime (1043120123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436543 + ... + 438925.

It is an arithmetic number, because the mean of its divisors is an integer number (54165672).

Almost surely, 2^1043120122 is an apocalyptic number.

1043120122 is a deficient number, since it is larger than the sum of its proper divisors (690181382).

1043120122 is a wasteful number, since it uses less digits than its factorization.

1043120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1043120122 is about 32297.3702025413. The cubic root of 1043120122 is about 1014.1715912879.

Adding to 1043120122 its reverse (2210213401), we get a palindrome (3253333523).

The spelling of 1043120122 in words is "one billion, forty-three million, one hundred twenty thousand, one hundred twenty-two".