107782012306527 has 16 divisors (see below), whose sum is σ = 155445694481280. Its totient is φ = 66035201028192.

The previous prime is 107782012306517. The next prime is 107782012306531. The reversal of 107782012306527 is 725603210287701.

It is not a de Polignac number, because 107782012306527 - 2¹² = 107782012302431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 107782012306527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107782012306517) 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, 6087306877 + ... + 6087324582.

It is an arithmetic number, because the mean of its divisors is an integer number (9715355905080).

Almost surely, 2^{107782012306527} is an apocalyptic number.

107782012306527 is a deficient number, since it is larger than the sum of its proper divisors (47663682174753).

107782012306527 is a wasteful number, since it uses less digits than its factorization.

107782012306527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12174631702.

The product of its (nonzero) digits is 1975680, while the sum is 51.

The spelling of 107782012306527 in words is "one hundred seven trillion, seven hundred eighty-two billion, twelve million, three hundred six thousand, five hundred twenty-seven".