20834075998096 has 15 divisors (see below), whose sum is σ = 40366057620721. Its totient is φ = 10417028870176.

The previous prime is 20834075998067. The next prime is 20834075998121. The reversal of 20834075998096 is 69089957043802.

The square root of 20834075998096 is 4564436.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1477595838096 + 19356480160000 = 1215564^2 + 4399600^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 17687190 + ... + 18828298.

Almost surely, 2^{20834075998096} is an apocalyptic number.

20834075998096 is the 4564436-th square number.

It is an amenable number.

20834075998096 is a deficient number, since it is larger than the sum of its proper divisors (19531981622625).

20834075998096 is an frugal number, since it uses more digits than its factorization.

20834075998096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282226 (or 1141111 counting only the distinct ones).

The product of its (nonzero) digits is 235146240, while the sum is 70.

The spelling of 20834075998096 in words is "twenty trillion, eight hundred thirty-four billion, seventy-five million, nine hundred ninety-eight thousand, ninety-six".