69842074526794 has 16 divisors (see below), whose sum is σ = 105049630695168. Its totient is φ = 34825532884272.

The previous prime is 69842074526789. The next prime is 69842074526821. The reversal of 69842074526794 is 49762547024896.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81859204 + ... + 82708000.

It is an arithmetic number, because the mean of its divisors is an integer number (6565601918448).

Almost surely, 2^{69842074526794} is an apocalyptic number.

69842074526794 is a deficient number, since it is larger than the sum of its proper divisors (35207556168374).

69842074526794 is a wasteful number, since it uses less digits than its factorization.

69842074526794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961269.

The product of its (nonzero) digits is 1463132160, while the sum is 73.

The spelling of 69842074526794 in words is "sixty-nine trillion, eight hundred forty-two billion, seventy-four million, five hundred twenty-six thousand, seven hundred ninety-four".