10303220325730 has 32 divisors (see below), whose sum is σ = 18558600560640. Its totient is φ = 4118443800000.

The previous prime is 10303220325709. The next prime is 10303220325767. The reversal of 10303220325730 is 3752302230301.

It is a super-3 number, since 3×10303220325730³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10303220325692 and 10303220325701.

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, 86703855 + ... + 86822605.

It is an arithmetic number, because the mean of its divisors is an integer number (579956267520).

Almost surely, 2^{10303220325730} is an apocalyptic number.

10303220325730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10303220325730 is a deficient number, since it is larger than the sum of its proper divisors (8255380234910).

10303220325730 is a wasteful number, since it uses less digits than its factorization.

10303220325730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124674.

The product of its (nonzero) digits is 22680, while the sum is 31.

The spelling of 10303220325730 in words is "ten trillion, three hundred three billion, two hundred twenty million, three hundred twenty-five thousand, seven hundred thirty".