123053266514 has 8 divisors (see below), whose sum is σ = 195437540988. Its totient is φ = 57907419520.

The previous prime is 123053266513. The next prime is 123053266517. The reversal of 123053266514 is 415662350321.

It can be written as a sum of positive squares in 2 ways, for example, as 118862905225 + 4190361289 = 344765^2 + 64733^2 .

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

It is not an unprimeable number, because it can be changed into a prime (123053266513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1809606827 + ... + 1809606894.

Almost surely, 2^123053266514 is an apocalyptic number.

123053266514 is a deficient number, since it is larger than the sum of its proper divisors (72384274474).

123053266514 is a wasteful number, since it uses less digits than its factorization.

123053266514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3619213740.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 123053266514 in words is "one hundred twenty-three billion, fifty-three million, two hundred sixty-six thousand, five hundred fourteen".