702145794445 has 16 divisors (see below), whose sum is σ = 847836823680. Its totient is φ = 558210441664.

The previous prime is 702145794439. The next prime is 702145794451. The reversal of 702145794445 is 544497541207.

702145794445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (702145794439) and next prime (702145794451).

It is a cyclic number.

It is not a de Polignac number, because 702145794445 - 2⁹ = 702145793933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 702145794392 and 702145794401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3225414 + ... + 3436216.

It is an arithmetic number, because the mean of its divisors is an integer number (52989801480).

Almost surely, 2^702145794445 is an apocalyptic number.

It is an amenable number.

702145794445 is a deficient number, since it is larger than the sum of its proper divisors (145691029235).

702145794445 is a wasteful number, since it uses less digits than its factorization.

702145794445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214964.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The spelling of 702145794445 in words is "seven hundred two billion, one hundred forty-five million, seven hundred ninety-four thousand, four hundred forty-five".