703135063345 has 48 divisors (see below), whose sum is σ = 997626532032. Its totient is φ = 471605172480.

The previous prime is 703135063333. The next prime is 703135063387. The reversal of 703135063345 is 543360531307.

It is a happy number.

It is not a de Polignac number, because 703135063345 - 2¹¹ = 703135061297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 703135063298 and 703135063307.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10348654 + ... + 10416376.

It is an arithmetic number, because the mean of its divisors is an integer number (20783886084).

Almost surely, 2^703135063345 is an apocalyptic number.

It is an amenable number.

703135063345 is a deficient number, since it is larger than the sum of its proper divisors (294491468687).

703135063345 is a wasteful number, since it uses less digits than its factorization.

703135063345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68882 (or 68869 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 40.

The spelling of 703135063345 in words is "seven hundred three billion, one hundred thirty-five million, sixty-three thousand, three hundred forty-five".