103214635111 has 4 divisors (see below), whose sum is σ = 117959582992. Its totient is φ = 88469687232.

The previous prime is 103214635109. The next prime is 103214635127. The reversal of 103214635111 is 111536412301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103214635111 - 2¹ = 103214635109 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 103214635111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103214635171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7372473930 + ... + 7372473943.

It is an arithmetic number, because the mean of its divisors is an integer number (29489895748).

Almost surely, 2^103214635111 is an apocalyptic number.

103214635111 is a deficient number, since it is larger than the sum of its proper divisors (14744947881).

103214635111 is an equidigital number, since it uses as much as digits as its factorization.

103214635111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14744947880.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 103214635111 in words is "one hundred three billion, two hundred fourteen million, six hundred thirty-five thousand, one hundred eleven".