103310310011 has 4 divisors (see below), whose sum is σ = 103338258072. Its totient is φ = 103282361952.

The previous prime is 103310309953. The next prime is 103310310031. The reversal of 103310310011 is 110013013301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110013013301 = 19379 ⋅5676919.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103310310011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103310310031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13968485 + ... + 13975878.

It is an arithmetic number, because the mean of its divisors is an integer number (25834564518).

Almost surely, 2^103310310011 is an apocalyptic number.

103310310011 is a deficient number, since it is larger than the sum of its proper divisors (27948061).

103310310011 is an equidigital number, since it uses as much as digits as its factorization.

103310310011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27948060.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 103310310011 its reverse (110013013301), we get a palindrome (213323323312).

The spelling of 103310310011 in words is "one hundred three billion, three hundred ten million, three hundred ten thousand, eleven".