1141024343 has 16 divisors (see below), whose sum is σ = 1252208160. Its totient is φ = 1034880000.

The previous prime is 1141024267. The next prime is 1141024349. The reversal of 1141024343 is 3434201411.

It is a cyclic number.

It is not a de Polignac number, because 1141024343 - 2¹⁸ = 1140762199 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 (1141024349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294368 + ... + 298218.

It is an arithmetic number, because the mean of its divisors is an integer number (78263010).

Almost surely, 2^1141024343 is an apocalyptic number.

1141024343 is a deficient number, since it is larger than the sum of its proper divisors (111183817).

1141024343 is a wasteful number, since it uses less digits than its factorization.

1141024343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4498.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1141024343 is about 33779.0518369003. The cubic root of 1141024343 is about 1044.9567201996.

Adding to 1141024343 its reverse (3434201411), we get a palindrome (4575225754).

It can be divided in two parts, 11410 and 24343, that added together give a palindrome (35753).

The spelling of 1141024343 in words is "one billion, one hundred forty-one million, twenty-four thousand, three hundred forty-three".