1434423500253 has 12 divisors (see below), whose sum is σ = 2086851137280. Its totient is φ = 949402603656.

The previous prime is 1434423500239. The next prime is 1434423500287. The reversal of 1434423500253 is 3520053244341.

1434423500253 is a `hidden beast` number, since 1 + 43 + 44 + 23 + 500 + 2 + 53 = 666.

It is not a de Polignac number, because 1434423500253 - 2⁹ = 1434423499741 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434423550253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 573309501 + ... + 573312002.

It is an arithmetic number, because the mean of its divisors is an integer number (173904261440).

Almost surely, 2^{1434423500253} is an apocalyptic number.

It is an amenable number.

1434423500253 is a deficient number, since it is larger than the sum of its proper divisors (652427637027).

1434423500253 is a wasteful number, since it uses less digits than its factorization.

1434423500253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146621648 (or 1146621645 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 1434423500253 its reverse (3520053244341), we get a palindrome (4954476744594).

The spelling of 1434423500253 in words is "one trillion, four hundred thirty-four billion, four hundred twenty-three million, five hundred thousand, two hundred fifty-three".