1124988001 has 2 divisors, whose sum is σ = 1124988002. Its totient is φ = 1124988000.

The previous prime is 1124987989. The next prime is 1124988013. The reversal of 1124988001 is 1008894211.

It is a balanced prime because it is at equal distance from previous prime (1124987989) and next prime (1124988013).

It can be written as a sum of positive squares in only one way, i.e., 1089000000 + 35988001 = 33000^2 + 5999^2 .

It is a cyclic number.

It is not a de Polignac number, because 1124988001 - 2⁷ = 1124987873 is a prime.

It is not a weakly prime, because it can be changed into another prime (1124988041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562494000 + 562494001.

It is an arithmetic number, because the mean of its divisors is an integer number (562494001).

Almost surely, 2^1124988001 is an apocalyptic number.

It is an amenable number.

1124988001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124988001 is an equidigital number, since it uses as much as digits as its factorization.

1124988001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 34.

The square root of 1124988001 is about 33540.8407914888. The cubic root of 1124988001 is about 1040.0382138942.

The spelling of 1124988001 in words is "one billion, one hundred twenty-four million, nine hundred eighty-eight thousand, one".