1130044134343 has 4 divisors (see below), whose sum is σ = 1130183878320. Its totient is φ = 1129904390368.

The previous prime is 1130044134301. The next prime is 1130044134361. The reversal of 1130044134343 is 3434314400311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1130044134343 - 2²¹ = 1130042037191 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 (1130044164343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69859858 + ... + 69876031.

It is an arithmetic number, because the mean of its divisors is an integer number (282545969580).

Almost surely, 2^{1130044134343} is an apocalyptic number.

1130044134343 is a deficient number, since it is larger than the sum of its proper divisors (139743977).

1130044134343 is an equidigital number, since it uses as much as digits as its factorization.

1130044134343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139743976.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 1130044134343 its reverse (3434314400311), we get a palindrome (4564358534654).

The spelling of 1130044134343 in words is "one trillion, one hundred thirty billion, forty-four million, one hundred thirty-four thousand, three hundred forty-three".