514025120465 has 16 divisors (see below), whose sum is σ = 619461395280. Its totient is φ = 409467125760.

The previous prime is 514025120393. The next prime is 514025120513. The reversal of 514025120465 is 564021520415.

It can be written as a sum of positive squares in 8 ways, for example, as 118324992256 + 395700128209 = 343984^2 + 629047^2 .

It is not a de Polignac number, because 514025120465 - 2¹⁰ = 514025119441 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3433475 + ... + 3580055.

It is an arithmetic number, because the mean of its divisors is an integer number (38716337205).

Almost surely, 2^514025120465 is an apocalyptic number.

It is an amenable number.

514025120465 is a deficient number, since it is larger than the sum of its proper divisors (105436274815).

514025120465 is a wasteful number, since it uses less digits than its factorization.

514025120465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149572.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 514025120465 in words is "five hundred fourteen billion, twenty-five million, one hundred twenty thousand, four hundred sixty-five".