3263983513560 has 3072 divisors, whose sum is σ = 15076454400000. Its totient is φ = 633719116800.

The previous prime is 3263983513547. The next prime is 3263983513579. The reversal of 3263983513560 is 653153893623.

3263983513560 is a `hidden beast` number, since 3 + 2 + 6 + 39 + 8 + 35 + 13 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 3263983513497 and 3263983513506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 767 ways as a sum of consecutive naturals, for example, 105289790745 + ... + 105289790775.

It is an arithmetic number, because the mean of its divisors is an integer number (4907700000).

Almost surely, 2^{3263983513560} is an apocalyptic number.

3263983513560 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 3263983513560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7538227200000).

3263983513560 is an abundant number, since it is smaller than the sum of its proper divisors (11812470886440).

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

3263983513560 is a wasteful number, since it uses less digits than its factorization.

3263983513560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 54.

The spelling of 3263983513560 in words is "three trillion, two hundred sixty-three billion, nine hundred eighty-three million, five hundred thirteen thousand, five hundred sixty".