1061244001 has 2 divisors, whose sum is σ = 1061244002. Its totient is φ = 1061244000.

The previous prime is 1061243983. The next prime is 1061244053. The reversal of 1061244001 is 1004421601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1027138401 + 34105600 = 32049^2 + 5840^2 .

It is a cyclic number.

It is not a de Polignac number, because 1061244001 - 2¹⁹ = 1060719713 is a prime.

It is a super-2 number, since 2×1061244001² = 2252477659316976002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1061244001.

It is not a weakly prime, because it can be changed into another prime (1061242001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530622000 + 530622001.

It is an arithmetic number, because the mean of its divisors is an integer number (530622001).

Almost surely, 2^1061244001 is an apocalyptic number.

It is an amenable number.

1061244001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061244001 is an equidigital number, since it uses as much as digits as its factorization.

1061244001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1061244001 is about 32576.7401837569. The cubic root of 1061244001 is about 1020.0115342153.

Adding to 1061244001 its reverse (1004421601), we get a palindrome (2065665602).

The spelling of 1061244001 in words is "one billion, sixty-one million, two hundred forty-four thousand, one".