1111341421433 has 8 divisors (see below), whose sum is σ = 1111681577760. Its totient is φ = 1111001330880.

The previous prime is 1111341421429. The next prime is 1111341421441. The reversal of 1111341421433 is 3341241431111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1111341421433 - 2² = 1111341421429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1111341421396 and 1111341421405.

It is not an unprimeable number, because it can be changed into a prime (1111341421453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70068458 + ... + 70084316.

It is an arithmetic number, because the mean of its divisors is an integer number (138960197220).

Almost surely, 2^{1111341421433} is an apocalyptic number.

It is an amenable number.

1111341421433 is a deficient number, since it is larger than the sum of its proper divisors (340156327).

1111341421433 is a wasteful number, since it uses less digits than its factorization.

1111341421433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32887.

The product of its digits is 3456, while the sum is 29.

Adding to 1111341421433 its reverse (3341241431111), we get a palindrome (4452582852544).

The spelling of 1111341421433 in words is "one trillion, one hundred eleven billion, three hundred forty-one million, four hundred twenty-one thousand, four hundred thirty-three".