103100202021311 has 16 divisors (see below), whose sum is σ = 114564742449696. Its totient is φ = 91990960080000.

The previous prime is 103100202021281. The next prime is 103100202021343. The reversal of 103100202021311 is 113120202001301.

It is a cyclic number.

It is not a de Polignac number, because 103100202021311 - 2⁴² = 98702155510207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103100202021311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103100202021511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166340960 + ... + 166959621.

It is an arithmetic number, because the mean of its divisors is an integer number (7160296403106).

Almost surely, 2^{103100202021311} is an apocalyptic number.

103100202021311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

103100202021311 is a deficient number, since it is larger than the sum of its proper divisors (11464540428385).

103100202021311 is a wasteful number, since it uses less digits than its factorization.

103100202021311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333301114.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 103100202021311 its reverse (113120202001301), we get a palindrome (216220404022612).

The spelling of 103100202021311 in words is "one hundred three trillion, one hundred billion, two hundred two million, twenty-one thousand, three hundred eleven".