3380520000 has 560 divisors, whose sum is σ = 13197425472. Its totient is φ = 752640000.

The previous prime is 3380519999. The next prime is 3380520001. The reversal of 3380520000 is 250833.

It is an interprime number because it is at equal distance from previous prime (3380519999) and next prime (3380520001).

It is a super-2 number, since 2×3380520000² = 22855830940800000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3380520001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 17159902 + ... + 17160098.

Almost surely, 2^3380520000 is an apocalyptic number.

3380520000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3380520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6598712736).

3380520000 is an abundant number, since it is smaller than the sum of its proper divisors (9816905472).

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

3380520000 is a wasteful number, since it uses less digits than its factorization.

3380520000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3380520000 is about 58142.2393789575. The cubic root of 3380520000 is about 1500.8173323421.

Adding to 3380520000 its reverse (250833), we get a palindrome (3380770833).

The spelling of 3380520000 in words is "three billion, three hundred eighty million, five hundred twenty thousand".