3203470949360 has 160 divisors (see below), whose sum is σ = 8396831139840. Its totient is φ = 1126035993600.

The previous prime is 3203470949351. The next prime is 3203470949369. The reversal of 3203470949360 is 639490743023.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3203470949351) and next prime (3203470949369).

It is a super-2 number, since 2×3203470949360² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3203470949299 and 3203470949308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3203470949369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24021746 + ... + 24154734.

It is an arithmetic number, because the mean of its divisors is an integer number (52480194624).

Almost surely, 2^{3203470949360} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3203470949360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4198415569920).

3203470949360 is an abundant number, since it is smaller than the sum of its proper divisors (5193360190480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3203470949360 is a wasteful number, since it uses less digits than its factorization.

3203470949360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133927 (or 133921 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 50.

The spelling of 3203470949360 in words is "three trillion, two hundred three billion, four hundred seventy million, nine hundred forty-nine thousand, three hundred sixty".