1124135541243 has 48 divisors (see below), whose sum is σ = 1907853642240. Its totient is φ = 628811294400.

The previous prime is 1124135541229. The next prime is 1124135541247. The reversal of 1124135541243 is 3421455314211.

1124135541243 is a `hidden beast` number, since 1 + 1 + 2 + 41 + 35 + 541 + 2 + 43 = 666.

It is not a de Polignac number, because 1124135541243 - 2²⁰ = 1124134492667 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1124135541198 and 1124135541207.

It is not an unprimeable number, because it can be changed into a prime (1124135541247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11652078 + ... + 11748156.

It is an arithmetic number, because the mean of its divisors is an integer number (39746950880).

Almost surely, 2^{1124135541243} is an apocalyptic number.

1124135541243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1124135541243 is a deficient number, since it is larger than the sum of its proper divisors (783718100997).

1124135541243 is a wasteful number, since it uses less digits than its factorization.

1124135541243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105200 (or 105197 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The spelling of 1124135541243 in words is "one trillion, one hundred twenty-four billion, one hundred thirty-five million, five hundred forty-one thousand, two hundred forty-three".