1452351041 has 2 divisors, whose sum is σ = 1452351042. Its totient is φ = 1452351040.

The previous prime is 1452351037. The next prime is 1452351107. The reversal of 1452351041 is 1401532541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1124596225 + 327754816 = 33535^2 + 18104^2 .

It is a cyclic number.

It is not a de Polignac number, because 1452351041 - 2² = 1452351037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1452351041.

It is not a weakly prime, because it can be changed into another prime (1452351011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726175520 + 726175521.

It is an arithmetic number, because the mean of its divisors is an integer number (726175521).

Almost surely, 2^1452351041 is an apocalyptic number.

It is an amenable number.

1452351041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452351041 is an equidigital number, since it uses as much as digits as its factorization.

1452351041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1452351041 is about 38109.7237066867. The cubic root of 1452351041 is about 1132.4625963440.

Adding to 1452351041 its reverse (1401532541), we get a palindrome (2853883582).

The spelling of 1452351041 in words is "one billion, four hundred fifty-two million, three hundred fifty-one thousand, forty-one".