2068146674734 has 32 divisors (see below), whose sum is σ = 3732139872000. Its totient is φ = 839665828800.

The previous prime is 2068146674731. The next prime is 2068146674777. The reversal of 2068146674734 is 4374766418602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068146674731) 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, 7363617 + ... + 7639315.

It is an arithmetic number, because the mean of its divisors is an integer number (116629371000).

Almost surely, 2^{2068146674734} is an apocalyptic number.

2068146674734 is a deficient number, since it is larger than the sum of its proper divisors (1663993197266).

2068146674734 is a wasteful number, since it uses less digits than its factorization.

2068146674734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303928.

The product of its (nonzero) digits is 32514048, while the sum is 58.

The spelling of 2068146674734 in words is "two trillion, sixty-eight billion, one hundred forty-six million, six hundred seventy-four thousand, seven hundred thirty-four".