1303000122 has 32 divisors (see below), whose sum is σ = 2848310784. Its totient is φ = 395596800.

The previous prime is 1303000109. The next prime is 1303000133. The reversal of 1303000122 is 2210003031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1303000098 and 1303000107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202879 + ... + 209202.

It is an arithmetic number, because the mean of its divisors is an integer number (89009712).

Almost surely, 2^1303000122 is an apocalyptic number.

1303000122 is an abundant number, since it is smaller than the sum of its proper divisors (1545310662).

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

1303000122 is a wasteful number, since it uses less digits than its factorization.

1303000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412134.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1303000122 is about 36097.0929854469. The cubic root of 1303000122 is about 1092.2318051687.

Adding to 1303000122 its reverse (2210003031), we get a palindrome (3513003153).

The spelling of 1303000122 in words is "one billion, three hundred three million, one hundred twenty-two", and thus it is an aban number.