103102023311103 has 64 divisors (see below), whose sum is σ = 147038801559552. Its totient is φ = 64155707130240.

The previous prime is 103102023311083. The next prime is 103102023311137. The reversal of 103102023311103 is 301113320201301.

It is a happy number.

It is not a de Polignac number, because 103102023311103 - 2⁵ = 103102023311071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103102023311103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103102023111103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 143670900 + ... + 144386742.

It is an arithmetic number, because the mean of its divisors is an integer number (2297481274368).

Almost surely, 2^{103102023311103} is an apocalyptic number.

103102023311103 is a deficient number, since it is larger than the sum of its proper divisors (43936778248449).

103102023311103 is a wasteful number, since it uses less digits than its factorization.

103102023311103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716404.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 103102023311103 its reverse (301113320201301), we get a palindrome (404215343512404).

The spelling of 103102023311103 in words is "one hundred three trillion, one hundred two billion, twenty-three million, three hundred eleven thousand, one hundred three".