108200672487 has 24 divisors (see below), whose sum is σ = 161507977488. Its totient is φ = 69758640000.

The previous prime is 108200672471. The next prime is 108200672501. The reversal of 108200672487 is 784276002801.

108200672487 is a `hidden beast` number, since 108 + 2 + 0 + 0 + 67 + 2 + 487 = 666.

It is not a de Polignac number, because 108200672487 - 2⁴ = 108200672471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108200672467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1345014 + ... + 1423187.

It is an arithmetic number, because the mean of its divisors is an integer number (6729499062).

Almost surely, 2^108200672487 is an apocalyptic number.

108200672487 is a deficient number, since it is larger than the sum of its proper divisors (53307305001).

108200672487 is a wasteful number, since it uses less digits than its factorization.

108200672487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768351 (or 2768348 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The spelling of 108200672487 in words is "one hundred eight billion, two hundred million, six hundred seventy-two thousand, four hundred eighty-seven".