53161266314 has 12 divisors (see below), whose sum is σ = 86347737846. Its totient is φ = 24535968912.

The previous prime is 53161266313. The next prime is 53161266341. The reversal of 53161266314 is 41366216135.

It can be written as a sum of positive squares in 3 ways, for example, as 13370990689 + 39790275625 = 115633^2 + 199475^2 .

It is a super-2 number, since 2×53161266314² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53161266313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78640589 + ... + 78641264.

Almost surely, 2^53161266314 is an apocalyptic number.

53161266314 is a deficient number, since it is larger than the sum of its proper divisors (33186471532).

53161266314 is a wasteful number, since it uses less digits than its factorization.

53161266314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157281881 (or 157281868 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The spelling of 53161266314 in words is "fifty-three billion, one hundred sixty-one million, two hundred sixty-six thousand, three hundred fourteen".