2068331157214 has 48 divisors (see below), whose sum is σ = 3727284059520. Its totient is φ = 843149965680.

The previous prime is 2068331157197. The next prime is 2068331157259. The reversal of 2068331157214 is 4127511338602.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 545569 + ... + 2105779.

It is an arithmetic number, because the mean of its divisors is an integer number (77651751240).

Almost surely, 2^{2068331157214} is an apocalyptic number.

2068331157214 is a deficient number, since it is larger than the sum of its proper divisors (1658952902306).

2068331157214 is a wasteful number, since it uses less digits than its factorization.

2068331157214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560445 (or 1560422 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 2068331157214 in words is "two trillion, sixty-eight billion, three hundred thirty-one million, one hundred fifty-seven thousand, two hundred fourteen".