103211032313311 has 8 divisors (see below), whose sum is σ = 111245914599120. Its totient is φ = 95189803185792.

The previous prime is 103211032313299. The next prime is 103211032313353. The reversal of 103211032313311 is 113313230112301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103211032313311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103211032373311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3413273866 + ... + 3413304103.

It is an arithmetic number, because the mean of its divisors is an integer number (13905739324890).

Almost surely, 2^{103211032313311} is an apocalyptic number.

103211032313311 is a deficient number, since it is larger than the sum of its proper divisors (8034882285809).

103211032313311 is a wasteful number, since it uses less digits than its factorization.

103211032313311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6826579145.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 103211032313311 its reverse (113313230112301), we get a palindrome (216524262425612).

The spelling of 103211032313311 in words is "one hundred three trillion, two hundred eleven billion, thirty-two million, three hundred thirteen thousand, three hundred eleven".