103202013311 has 16 divisors (see below), whose sum is σ = 110627653824. Its totient is φ = 96022612224.

The previous prime is 103202013269. The next prime is 103202013329. The reversal of 103202013311 is 113310202301.

It is a cyclic number.

It is not a de Polignac number, because 103202013311 - 2²⁶ = 103134904447 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103202013311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103202013331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3933011 + ... + 3959163.

It is an arithmetic number, because the mean of its divisors is an integer number (6914228364).

Almost surely, 2^103202013311 is an apocalyptic number.

103202013311 is a deficient number, since it is larger than the sum of its proper divisors (7425640513).

103202013311 is a wasteful number, since it uses less digits than its factorization.

103202013311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30850.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103202013311 its reverse (113310202301), we get a palindrome (216512215612).

The spelling of 103202013311 in words is "one hundred three billion, two hundred two million, thirteen thousand, three hundred eleven".