3287148709650 has 384 divisors, whose sum is σ = 9216562102272. Its totient is φ = 769789440000.

The previous prime is 3287148709633. The next prime is 3287148709661. The reversal of 3287148709650 is 569078417823.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1849829562 + ... + 1849831338.

It is an arithmetic number, because the mean of its divisors is an integer number (24001463808).

It is a 1-persistent number, because it is pandigital, but 2⋅3287148709650 = 6574297419300 is not.

Almost surely, 2^{3287148709650} is an apocalyptic number.

3287148709650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3287148709650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4608281051136).

3287148709650 is an abundant number, since it is smaller than the sum of its proper divisors (5929413392622).

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

3287148709650 is a wasteful number, since it uses less digits than its factorization.

3287148709650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338 (or 2333 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 60.

The spelling of 3287148709650 in words is "three trillion, two hundred eighty-seven billion, one hundred forty-eight million, seven hundred nine thousand, six hundred fifty".