7065042734450 has 48 divisors (see below), whose sum is σ = 13151295298944. Its totient is φ = 2823799473600.

The previous prime is 7065042734423. The next prime is 7065042734461. The reversal of 7065042734450 is 544372405607.

It is a junction number, because it is equal to n+sod(n) for n = 7065042734395 and 7065042734404.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 529964285 + ... + 529977615.

It is an arithmetic number, because the mean of its divisors is an integer number (273985318728).

Almost surely, 2^{7065042734450} is an apocalyptic number.

7065042734450 is a deficient number, since it is larger than the sum of its proper divisors (6086252564494).

7065042734450 is a wasteful number, since it uses less digits than its factorization.

7065042734450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20867 (or 20862 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 47.

The spelling of 7065042734450 in words is "seven trillion, sixty-five billion, forty-two million, seven hundred thirty-four thousand, four hundred fifty".