1124322112031 has 4 divisors (see below), whose sum is σ = 1124330538672. Its totient is φ = 1124313685392.

The previous prime is 1124322112027. The next prime is 1124322112091. The reversal of 1124322112031 is 1302112234211.

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 1124322112031 - 2² = 1124322112027 is a prime.

It is a super-2 number, since 2×1124322112031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1124322111988 and 1124322112006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124322112091) 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, 4009910 + ... + 4281123.

It is an arithmetic number, because the mean of its divisors is an integer number (281082634668).

Almost surely, 2^{1124322112031} is an apocalyptic number.

1124322112031 is a deficient number, since it is larger than the sum of its proper divisors (8426641).

1124322112031 is an equidigital number, since it uses as much as digits as its factorization.

1124322112031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8426640.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1124322112031 its reverse (1302112234211), we get a palindrome (2426434346242).

The spelling of 1124322112031 in words is "one trillion, one hundred twenty-four billion, three hundred twenty-two million, one hundred twelve thousand, thirty-one".