1053541001 has 2 divisors, whose sum is σ = 1053541002. Its totient is φ = 1053541000.

The previous prime is 1053540953. The next prime is 1053541033. The reversal of 1053541001 is 1001453501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 872611600 + 180929401 = 29540^2 + 13451^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053541001 - 2¹⁸ = 1053278857 is a prime.

It is a super-2 number, since 2×1053541001² = 2219897281576164002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1053541061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526770500 + 526770501.

It is an arithmetic number, because the mean of its divisors is an integer number (526770501).

Almost surely, 2^1053541001 is an apocalyptic number.

It is an amenable number.

1053541001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053541001 is an equidigital number, since it uses as much as digits as its factorization.

1053541001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1053541001 is about 32458.2963354517. The cubic root of 1053541001 is about 1017.5376337281.

Adding to 1053541001 its reverse (1001453501), we get a palindrome (2054994502).

The spelling of 1053541001 in words is "one billion, fifty-three million, five hundred forty-one thousand, one".