3220746514703 has 16 divisors (see below), whose sum is σ = 3365757869760. Its totient is φ = 3076153115904.

The previous prime is 3220746514669. The next prime is 3220746514717. The reversal of 3220746514703 is 3074156470223.

It is not a de Polignac number, because 3220746514703 - 2¹² = 3220746510607 is a prime.

It is a super-2 number, since 2×3220746514703² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220746514103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48638525 + ... + 48704697.

It is an arithmetic number, because the mean of its divisors is an integer number (210359866860).

Almost surely, 2^{3220746514703} is an apocalyptic number.

3220746514703 is a deficient number, since it is larger than the sum of its proper divisors (145011355057).

3220746514703 is a wasteful number, since it uses less digits than its factorization.

3220746514703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69298.

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 3220746514703 in words is "three trillion, two hundred twenty billion, seven hundred forty-six million, five hundred fourteen thousand, seven hundred three".