514254652425 has 36 divisors (see below), whose sum is σ = 926176174924. Its totient is φ = 272753827200.

The previous prime is 514254652399. The next prime is 514254652427. The reversal of 514254652425 is 524256452415.

514254652425 is a `hidden beast` number, since 5 + 14 + 2 + 546 + 52 + 42 + 5 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 79810205049 + 434444447376 = 282507^2 + 659124^2 .

It is not a de Polignac number, because 514254652425 - 2⁶ = 514254652361 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514254652427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6273022 + ... + 6354471.

Almost surely, 2^514254652425 is an apocalyptic number.

It is an amenable number.

514254652425 is a deficient number, since it is larger than the sum of its proper divisors (411921522499).

514254652425 is a wasteful number, since it uses less digits than its factorization.

514254652425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12627690 (or 12627682 counting only the distinct ones).

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

The spelling of 514254652425 in words is "five hundred fourteen billion, two hundred fifty-four million, six hundred fifty-two thousand, four hundred twenty-five".