107791583375487 has 16 divisors (see below), whose sum is σ = 156843693468288. Its totient is φ = 65304925752480.

The previous prime is 107791583375423. The next prime is 107791583375503. The reversal of 107791583375487 is 784573385197701.

It is not a de Polignac number, because 107791583375487 - 2⁶ = 107791583375423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107791583375087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 582571008 + ... + 582756005.

It is an arithmetic number, because the mean of its divisors is an integer number (9802730841768).

Almost surely, 2^{107791583375487} is an apocalyptic number.

107791583375487 is a deficient number, since it is larger than the sum of its proper divisors (49052110092801).

107791583375487 is a wasteful number, since it uses less digits than its factorization.

107791583375487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165329830.

The product of its (nonzero) digits is 1244678400, while the sum is 75.

The spelling of 107791583375487 in words is "one hundred seven trillion, seven hundred ninety-one billion, five hundred eighty-three million, three hundred seventy-five thousand, four hundred eighty-seven".