514290675505 has 4 divisors (see below), whose sum is σ = 617148810612. Its totient is φ = 411432540400.

The previous prime is 514290675497. The next prime is 514290675527. The reversal of 514290675505 is 505576092415.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 88132390641 + 426158284864 = 296871^2 + 652808^2 .

It is not a de Polignac number, because 514290675505 - 2³ = 514290675497 is a prime.

It is a super-2 number, since 2×514290675505² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51429067546 + ... + 51429067555.

It is an arithmetic number, because the mean of its divisors is an integer number (154287202653).

Almost surely, 2^514290675505 is an apocalyptic number.

It is an amenable number.

514290675505 is a deficient number, since it is larger than the sum of its proper divisors (102858135107).

514290675505 is a wasteful number, since it uses less digits than its factorization.

514290675505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102858135106.

The product of its (nonzero) digits is 1890000, while the sum is 49.

The spelling of 514290675505 in words is "five hundred fourteen billion, two hundred ninety million, six hundred seventy-five thousand, five hundred five".