1143144413411 has 96 divisors (see below), whose sum is σ = 1594035975168. Its totient is φ = 797338080000.

The previous prime is 1143144413387. The next prime is 1143144413413.

1143144413411 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1143144413411 - 2³⁴ = 1125964544227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1143144413413) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47676656 + ... + 47700626.

It is an arithmetic number, because the mean of its divisors is an integer number (16604541408).

Almost surely, 2^{1143144413411} is an apocalyptic number.

1143144413411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1143144413411 is a deficient number, since it is larger than the sum of its proper divisors (450891561757).

1143144413411 is a wasteful number, since it uses less digits than its factorization.

1143144413411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24145 (or 24134 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The spelling of 1143144413411 in words is "one trillion, one hundred forty-three billion, one hundred forty-four million, four hundred thirteen thousand, four hundred eleven".