10203300122 has 8 divisors (see below), whose sum is σ = 15445362900. Its totient is φ = 5054845824.

The previous prime is 10203300113. The next prime is 10203300127. The reversal of 10203300122 is 22100330201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9550957441 + 652342681 = 97729^2 + 25541^2 .

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 = 10203300097 and 10203300106.

It is not an unprimeable number, because it can be changed into a prime (10203300127) 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, 23401847 + ... + 23402282.

Almost surely, 2^10203300122 is an apocalyptic number.

10203300122 is a deficient number, since it is larger than the sum of its proper divisors (5242062778).

10203300122 is a wasteful number, since it uses less digits than its factorization.

10203300122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46804240.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10203300122 its reverse (22100330201), we get a palindrome (32303630323).

The spelling of 10203300122 in words is "ten billion, two hundred three million, three hundred thousand, one hundred twenty-two".