123610516353 has 12 divisors (see below), whose sum is σ = 182700815440. Its totient is φ = 80490568536.

The previous prime is 123610516349. The next prime is 123610516357. The reversal of 123610516353 is 353615016321.

123610516353 is a `hidden beast` number, since 1 + 2 + 3 + 6 + 10 + 5 + 1 + 635 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (123610516349) and next prime (123610516357).

It is not a de Polignac number, because 123610516353 - 2² = 123610516349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123610516357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159703123 + ... + 159703896.

Almost surely, 2^123610516353 is an apocalyptic number.

It is an amenable number.

123610516353 is a deficient number, since it is larger than the sum of its proper divisors (59090299087).

123610516353 is a wasteful number, since it uses less digits than its factorization.

123610516353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319407068 (or 319407065 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 123610516353 in words is "one hundred twenty-three billion, six hundred ten million, five hundred sixteen thousand, three hundred fifty-three".