1003120233122 has 32 divisors (see below), whose sum is σ = 1723296574080. Its totient is φ = 428994034560.

The previous prime is 1003120233047. The next prime is 1003120233131. The reversal of 1003120233122 is 2213320213001.

It is a junction number, because it is equal to n+sod(n) for n = 1003120233094 and 1003120233103.

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, 14856254 + ... + 14923622.

It is an arithmetic number, because the mean of its divisors is an integer number (53853017940).

Almost surely, 2^{1003120233122} is an apocalyptic number.

1003120233122 is a deficient number, since it is larger than the sum of its proper divisors (720176340958).

1003120233122 is a wasteful number, since it uses less digits than its factorization.

1003120233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69626.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1003120233122 its reverse (2213320213001), we get a palindrome (3216440446123).

The spelling of 1003120233122 in words is "one trillion, three billion, one hundred twenty million, two hundred thirty-three thousand, one hundred twenty-two".