1114212421343 has 12 divisors (see below), whose sum is σ = 1296151694712. Its totient is φ = 955019293200.

The previous prime is 1114212421319. The next prime is 1114212421351. The reversal of 1114212421343 is 3431242124111.

It is not a de Polignac number, because 1114212421343 - 2²² = 1114208227039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114212421303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2440796 + ... + 2861102.

It is an arithmetic number, because the mean of its divisors is an integer number (108012641226).

Almost surely, 2^{1114212421343} is an apocalyptic number.

1114212421343 is a deficient number, since it is larger than the sum of its proper divisors (181939273369).

1114212421343 is an equidigital number, since it uses as much as digits as its factorization.

1114212421343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474422 (or 474415 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

Adding to 1114212421343 its reverse (3431242124111), we get a palindrome (4545454545454).

The spelling of 1114212421343 in words is "one trillion, one hundred fourteen billion, two hundred twelve million, four hundred twenty-one thousand, three hundred forty-three".