1124344143245 has 16 divisors (see below), whose sum is σ = 1399502229312. Its totient is φ = 866522240640.

The previous prime is 1124344143217. The next prime is 1124344143301. The reversal of 1124344143245 is 5423414434211.

It is not a de Polignac number, because 1124344143245 - 2¹⁰ = 1124344142221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1124344143199 and 1124344143208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35802851 + ... + 35834240.

It is an arithmetic number, because the mean of its divisors is an integer number (87468889332).

Almost surely, 2^{1124344143245} is an apocalyptic number.

It is an amenable number.

1124344143245 is a deficient number, since it is larger than the sum of its proper divisors (275158086067).

1124344143245 is an equidigital number, since it uses as much as digits as its factorization.

1124344143245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71637212.

The product of its digits is 184320, while the sum is 38.

Adding to 1124344143245 its reverse (5423414434211), we get a palindrome (6547758577456).

The spelling of 1124344143245 in words is "one trillion, one hundred twenty-four billion, three hundred forty-four million, one hundred forty-three thousand, two hundred forty-five".