1012032122 has 8 divisors (see below), whose sum is σ = 1518200436. Its totient is φ = 505965312.

The previous prime is 1012032121. The next prime is 1012032167. The reversal of 1012032122 is 2212302101.

It is a happy number.

1012032122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 989668681 + 22363441 = 31459^2 + 4729^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1012032097 and 1012032106.

It is not an unprimeable number, because it can be changed into a prime (1012032121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8708 + ... + 45824.

Almost surely, 2^1012032122 is an apocalyptic number.

1012032122 is a deficient number, since it is larger than the sum of its proper divisors (506168314).

1012032122 is a wasteful number, since it uses less digits than its factorization.

1012032122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50752.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1012032122 is about 31812.4523103768. The cubic root of 1012032122 is about 1003.9947282306.

Adding to 1012032122 its reverse (2212302101), we get a palindrome (3224334223).

The spelling of 1012032122 in words is "one billion, twelve million, thirty-two thousand, one hundred twenty-two".