1114021101143 has 8 divisors (see below), whose sum is σ = 1150048198656. Its totient is φ = 1077999687000.

The previous prime is 1114021101139. The next prime is 1114021101157. The reversal of 1114021101143 is 3411011204111.

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 1114021101143 - 2² = 1114021101139 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 (1114021101343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1020683 + ... + 1808268.

It is an arithmetic number, because the mean of its divisors is an integer number (143756024832).

Almost surely, 2^{1114021101143} is an apocalyptic number.

1114021101143 is a deficient number, since it is larger than the sum of its proper divisors (36027097513).

1114021101143 is a wasteful number, since it uses less digits than its factorization.

1114021101143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841685.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 1114021101143 its reverse (3411011204111), we get a palindrome (4525032305254).

The spelling of 1114021101143 in words is "one trillion, one hundred fourteen billion, twenty-one million, one hundred one thousand, one hundred forty-three".