103011323306 has 16 divisors (see below), whose sum is σ = 154777833288. Its totient is φ = 51418752000.

The previous prime is 103011323263. The next prime is 103011323309. The reversal of 103011323306 is 603323110301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 92625879025 + 10385444281 = 304345^2 + 101909^2 .

It is a super-2 number, since 2×103011323306² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103011323309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7397006 + ... + 7410918.

Almost surely, 2^103011323306 is an apocalyptic number.

103011323306 is a deficient number, since it is larger than the sum of its proper divisors (51766509982).

103011323306 is a wasteful number, since it uses less digits than its factorization.

103011323306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19897.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 103011323306 its reverse (603323110301), we get a palindrome (706334433607).

The spelling of 103011323306 in words is "one hundred three billion, eleven million, three hundred twenty-three thousand, three hundred six".