1434145053 has 16 divisors (see below), whose sum is σ = 2086920000. Its totient is φ = 868807680.

The previous prime is 1434144997. The next prime is 1434145093. The reversal of 1434145053 is 3505414341.

It is not a de Polignac number, because 1434145053 - 2⁸ = 1434144797 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1434145053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434145093) 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 in 15 ways as a sum of consecutive naturals, for example, 82813 + ... + 98621.

It is an arithmetic number, because the mean of its divisors is an integer number (130432500).

Almost surely, 2^1434145053 is an apocalyptic number.

It is an amenable number.

1434145053 is a deficient number, since it is larger than the sum of its proper divisors (652774947).

1434145053 is a wasteful number, since it uses less digits than its factorization.

1434145053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18572.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1434145053 is about 37870.1076444206. The cubic root of 1434145053 is about 1127.7106789986.

Adding to 1434145053 its reverse (3505414341), we get a palindrome (4939559394).

The spelling of 1434145053 in words is "one billion, four hundred thirty-four million, one hundred forty-five thousand, fifty-three".