1124001100231 has 2 divisors, whose sum is σ = 1124001100232. Its totient is φ = 1124001100230.

The previous prime is 1124001100147. The next prime is 1124001100333. The reversal of 1124001100231 is 1320011004211.

It is a weak prime.

It is an emirp because it is prime and its reverse (1320011004211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1124001100231 - 2¹⁷ = 1124000969159 is a prime.

It is a super-2 number, since 2×1124001100231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124001700231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562000550115 + 562000550116.

It is an arithmetic number, because the mean of its divisors is an integer number (562000550116).

Almost surely, 2^{1124001100231} is an apocalyptic number.

1124001100231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124001100231 is an equidigital number, since it uses as much as digits as its factorization.

1124001100231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1124001100231 its reverse (1320011004211), we get a palindrome (2444012104442).

The spelling of 1124001100231 in words is "one trillion, one hundred twenty-four billion, one million, one hundred thousand, two hundred thirty-one".