107897578575 has 24 divisors (see below), whose sum is σ = 187779648000. Its totient is φ = 54516670560.

The previous prime is 107897578573. The next prime is 107897578637. The reversal of 107897578575 is 575875798701.

It is not a de Polignac number, because 107897578575 - 2¹ = 107897578573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107897578573) 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, 37857375 + ... + 37860224.

It is an arithmetic number, because the mean of its divisors is an integer number (7824152000).

Almost surely, 2^107897578575 is an apocalyptic number.

107897578575 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

107897578575 is a deficient number, since it is larger than the sum of its proper divisors (79882069425).

107897578575 is a wasteful number, since it uses less digits than its factorization.

107897578575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75717631 (or 75717626 counting only the distinct ones).

The product of its (nonzero) digits is 172872000, while the sum is 69.

The spelling of 107897578575 in words is "one hundred seven billion, eight hundred ninety-seven million, five hundred seventy-eight thousand, five hundred seventy-five".