16880625445320 has 192 divisors, whose sum is σ = 67522501912320. Its totient is φ = 3561626460672.

The previous prime is 16880625445309. The next prime is 16880625445357. The reversal of 16880625445320 is 2354452608861.

16880625445320 is a `hidden beast` number, since 1 + 6 + 8 + 8 + 0 + 62 + 5 + 44 + 532 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 257608044 + ... + 257673563.

It is an arithmetic number, because the mean of its divisors is an integer number (351679697460).

Almost surely, 2^{16880625445320} is an apocalyptic number.

16880625445320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16880625445320 is an abundant number, since it is smaller than the sum of its proper divisors (50641876467000).

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

16880625445320 is a wasteful number, since it uses less digits than its factorization.

16880625445320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515281644 (or 515281637 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 54.

The spelling of 16880625445320 in words is "sixteen trillion, eight hundred eighty billion, six hundred twenty-five million, four hundred forty-five thousand, three hundred twenty".