3378551898240 has 192 divisors, whose sum is σ = 12280592001600. Its totient is φ = 853528872960.

The previous prime is 3378551898199. The next prime is 3378551898251. The reversal of 3378551898240 is 428981558733.

3378551898240 is a `hidden beast` number, since 3 + 3 + 7 + 8 + 5 + 518 + 98 + 24 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×3378551898240² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15326196 + ... + 15545075.

It is an arithmetic number, because the mean of its divisors is an integer number (63961416675).

Almost surely, 2^{3378551898240} is an apocalyptic number.

3378551898240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3378551898240 is an abundant number, since it is smaller than the sum of its proper divisors (8902040103360).

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

3378551898240 is a wasteful number, since it uses less digits than its factorization.

3378551898240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30871315 (or 30871300 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 3378551898240 in words is "three trillion, three hundred seventy-eight billion, five hundred fifty-one million, eight hundred ninety-eight thousand, two hundred forty".