514145544453 has 24 divisors (see below), whose sum is σ = 743514932160. Its totient is φ = 342366860160.

The previous prime is 514145544449. The next prime is 514145544467. The reversal of 514145544453 is 354445541415.

514145544453 is a `hidden beast` number, since 5 + 1 + 4 + 1 + 4 + 554 + 44 + 53 = 666.

It is not a de Polignac number, because 514145544453 - 2² = 514145544449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514145544399 and 514145544408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514145544403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42800218 + ... + 42812228.

It is an arithmetic number, because the mean of its divisors is an integer number (30979788840).

Almost surely, 2^514145544453 is an apocalyptic number.

It is an amenable number.

514145544453 is a deficient number, since it is larger than the sum of its proper divisors (229369387707).

514145544453 is a wasteful number, since it uses less digits than its factorization.

514145544453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17129 (or 17126 counting only the distinct ones).

The product of its digits is 1920000, while the sum is 45.

The spelling of 514145544453 in words is "five hundred fourteen billion, one hundred forty-five million, five hundred forty-four thousand, four hundred fifty-three".