1450254053 has 2 divisors, whose sum is σ = 1450254054. Its totient is φ = 1450254052.

The previous prime is 1450254049. The next prime is 1450254067. The reversal of 1450254053 is 3504520541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1344102244 + 106151809 = 36662^2 + 10303^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450254053 - 2² = 1450254049 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450254653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725127026 + 725127027.

It is an arithmetic number, because the mean of its divisors is an integer number (725127027).

Almost surely, 2^1450254053 is an apocalyptic number.

It is an amenable number.

1450254053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450254053 is an equidigital number, since it uses as much as digits as its factorization.

1450254053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 1450254053 is about 38082.2012625321. The cubic root of 1450254053 is about 1131.9172955951.

Adding to 1450254053 its reverse (3504520541), we get a palindrome (4954774594).

The spelling of 1450254053 in words is "one billion, four hundred fifty million, two hundred fifty-four thousand, fifty-three".