103200213311 has 16 divisors (see below), whose sum is σ = 117701837568. Its totient is φ = 89638617600.

The previous prime is 103200213289. The next prime is 103200213317. The reversal of 103200213311 is 113312002301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103200213311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 103200213311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103200213317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1019321 + ... + 1115981.

It is an arithmetic number, because the mean of its divisors is an integer number (7356364848).

Almost surely, 2^103200213311 is an apocalyptic number.

103200213311 is a deficient number, since it is larger than the sum of its proper divisors (14501624257).

103200213311 is a wasteful number, since it uses less digits than its factorization.

103200213311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101522.

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

Adding to 103200213311 its reverse (113312002301), we get a palindrome (216512215612).

The spelling of 103200213311 in words is "one hundred three billion, two hundred million, two hundred thirteen thousand, three hundred eleven".