514006425161 has 8 divisors (see below), whose sum is σ = 523924739784. Its totient is φ = 504096261760.

The previous prime is 514006425137. The next prime is 514006425197. The reversal of 514006425161 is 161524600415.

It can be written as a sum of positive squares in 4 ways, for example, as 33701983561 + 480304441600 = 183581^2 + 693040^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514006425161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514006425131) 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 7 ways as a sum of consecutive naturals, for example, 1910396 + ... + 2162781.

It is an arithmetic number, because the mean of its divisors is an integer number (65490592473).

Almost surely, 2^514006425161 is an apocalyptic number.

It is an amenable number.

514006425161 is a deficient number, since it is larger than the sum of its proper divisors (9918314623).

514006425161 is a wasteful number, since it uses less digits than its factorization.

514006425161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4075611.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 514006425161 in words is "five hundred fourteen billion, six million, four hundred twenty-five thousand, one hundred sixty-one".