2068361188529 has 8 divisors (see below), whose sum is σ = 2073009184512. Its totient is φ = 2063713972320.

The previous prime is 2068361188511. The next prime is 2068361188541. The reversal of 2068361188529 is 9258811638602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2068361188529 - 2¹² = 2068361184433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2068361178529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5288957 + ... + 5666549.

It is an arithmetic number, because the mean of its divisors is an integer number (259126148064).

Almost surely, 2^{2068361188529} is an apocalyptic number.

It is an amenable number.

2068361188529 is a deficient number, since it is larger than the sum of its proper divisors (4647995983).

2068361188529 is a wasteful number, since it uses less digits than its factorization.

2068361188529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389887.

The product of its (nonzero) digits is 9953280, while the sum is 59.

The spelling of 2068361188529 in words is "two trillion, sixty-eight billion, three hundred sixty-one million, one hundred eighty-eight thousand, five hundred twenty-nine".