20202020023034 has 8 divisors (see below), whose sum is σ = 32085561213108. Its totient is φ = 9506832952000.

The previous prime is 20202020023027. The next prime is 20202020023123. The reversal of 20202020023034 is 43032002020202.

It can be written as a sum of positive squares in 2 ways, for example, as 15278303110009 + 4923716913025 = 3908747^2 + 2218945^2 .

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

It is a super-2 number, since 2×20202020023034² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20202020022997 and 20202020023015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297088529717 + ... + 297088529784.

Almost surely, 2^{20202020023034} is an apocalyptic number.

20202020023034 is a deficient number, since it is larger than the sum of its proper divisors (11883541190074).

20202020023034 is a wasteful number, since it uses less digits than its factorization.

20202020023034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594177059520.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 20202020023034 its reverse (43032002020202), we get a palindrome (63234022043236).

The spelling of 20202020023034 in words is "twenty trillion, two hundred two billion, twenty million, twenty-three thousand, thirty-four".