1141435112223 has 64 divisors (see below), whose sum is σ = 1800227225600. Its totient is φ = 642979524096.

The previous prime is 1141435112189. The next prime is 1141435112231. The reversal of 1141435112223 is 3222115341411.

It is not a de Polignac number, because 1141435112223 - 2¹⁸ = 1141434850079 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 (1141435112263) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20489415 + ... + 20545047.

It is an arithmetic number, because the mean of its divisors is an integer number (28128550400).

Almost surely, 2^{1141435112223} is an apocalyptic number.

1141435112223 is a deficient number, since it is larger than the sum of its proper divisors (658792113377).

1141435112223 is a wasteful number, since it uses less digits than its factorization.

1141435112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55941 (or 55927 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The spelling of 1141435112223 in words is "one trillion, one hundred forty-one billion, four hundred thirty-five million, one hundred twelve thousand, two hundred twenty-three".