103054231111 has 4 divisors (see below), whose sum is σ = 110981479672. Its totient is φ = 95126982552.

The previous prime is 103054231079. The next prime is 103054231193. The reversal of 103054231111 is 111132450301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 111132450301 = 317 ⋅350575553.

It is a cyclic number.

It is not a de Polignac number, because 103054231111 - 2⁵ = 103054231079 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 (103054211111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3963624261 + ... + 3963624286.

It is an arithmetic number, because the mean of its divisors is an integer number (27745369918).

Almost surely, 2^103054231111 is an apocalyptic number.

103054231111 is a deficient number, since it is larger than the sum of its proper divisors (7927248561).

103054231111 is an equidigital number, since it uses as much as digits as its factorization.

103054231111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7927248560.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 103054231111 its reverse (111132450301), we get a palindrome (214186681412).

The spelling of 103054231111 in words is "one hundred three billion, fifty-four million, two hundred thirty-one thousand, one hundred eleven".