103313210031111 has 32 divisors (see below), whose sum is σ = 139928994201600. Its totient is φ = 67789852220160.

The previous prime is 103313210031107. The next prime is 103313210031133. The reversal of 103313210031111 is 111130012313301.

It is not a de Polignac number, because 103313210031111 - 2² = 103313210031107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313210039111) 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 31 ways as a sum of consecutive naturals, for example, 295371450 + ... + 295721016.

It is an arithmetic number, because the mean of its divisors is an integer number (4372781068800).

Almost surely, 2^{103313210031111} is an apocalyptic number.

103313210031111 is a deficient number, since it is larger than the sum of its proper divisors (36615784170489).

103313210031111 is a wasteful number, since it uses less digits than its factorization.

103313210031111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351999.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 103313210031111 its reverse (111130012313301), we get a palindrome (214443222344412).

The spelling of 103313210031111 in words is "one hundred three trillion, three hundred thirteen billion, two hundred ten million, thirty-one thousand, one hundred eleven".