1124213331303 has 24 divisors (see below), whose sum is σ = 1769234884560. Its totient is φ = 705388752000.

The previous prime is 1124213331277. The next prime is 1124213331349. The reversal of 1124213331303 is 3031333124211.

1124213331303 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 21 + 3 + 331 + 303 = 666.

It is not a de Polignac number, because 1124213331303 - 2⁹ = 1124213330791 is a prime.

It is a super-2 number, since 2×1124213331303² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124213331383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72029448 + ... + 72045053.

It is an arithmetic number, because the mean of its divisors is an integer number (73718120190).

Almost surely, 2^{1124213331303} is an apocalyptic number.

1124213331303 is a deficient number, since it is larger than the sum of its proper divisors (645021553257).

1124213331303 is a wasteful number, since it uses less digits than its factorization.

1124213331303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144074544 (or 144074521 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 1124213331303 its reverse (3031333124211), we get a palindrome (4155546455514).

The spelling of 1124213331303 in words is "one trillion, one hundred twenty-four billion, two hundred thirteen million, three hundred thirty-one thousand, three hundred three".