1014111411231 has 4 divisors (see below), whose sum is σ = 1352148548312. Its totient is φ = 676074274152.

The previous prime is 1014111411197. The next prime is 1014111411251. The reversal of 1014111411231 is 1321141114101.

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

It is not a de Polignac number, because 1014111411231 - 2¹⁷ = 1014111280159 is a prime.

It is a super-2 number, since 2×1014111411231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1014111411198 and 1014111411207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014111411251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169018568536 + ... + 169018568541.

It is an arithmetic number, because the mean of its divisors is an integer number (338037137078).

Almost surely, 2^{1014111411231} is an apocalyptic number.

1014111411231 is a deficient number, since it is larger than the sum of its proper divisors (338037137081).

1014111411231 is an equidigital number, since it uses as much as digits as its factorization.

1014111411231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338037137080.

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 1014111411231 its reverse (1321141114101), we get a palindrome (2335252525332).

The spelling of 1014111411231 in words is "one trillion, fourteen billion, one hundred eleven million, four hundred eleven thousand, two hundred thirty-one".