3381963515064 has 48 divisors (see below), whose sum is σ = 9159569733600. Its totient is φ = 1127310683904.

The previous prime is 3381963514997. The next prime is 3381963515087. The reversal of 3381963515064 is 4605153691833.

3381963515064 is a `hidden beast` number, since 3 + 3 + 8 + 1 + 9 + 63 + 515 + 0 + 64 = 666.

It is a super-2 number, since 2×3381963515064² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3381963515064.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13612257 + ... + 13858479.

It is an arithmetic number, because the mean of its divisors is an integer number (190824369450).

Almost surely, 2^{3381963515064} is an apocalyptic number.

It is an amenable number.

3381963515064 is an abundant number, since it is smaller than the sum of its proper divisors (5777606218536).

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

3381963515064 is a wasteful number, since it uses less digits than its factorization.

3381963515064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437004 (or 436997 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 3381963515064 in words is "three trillion, three hundred eighty-one billion, nine hundred sixty-three million, five hundred fifteen thousand, sixty-four".