1835000020202 has 16 divisors (see below), whose sum is σ = 2894098946112. Its totient is φ = 870909399360.

The previous prime is 1835000020199. The next prime is 1835000020207. The reversal of 1835000020202 is 2020200005381.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (1835000020207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152250863 + ... + 152262914.

It is an arithmetic number, because the mean of its divisors is an integer number (180881184132).

Almost surely, 2^{1835000020202} is an apocalyptic number.

1835000020202 is a deficient number, since it is larger than the sum of its proper divisors (1059098925910).

1835000020202 is a wasteful number, since it uses less digits than its factorization.

1835000020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304513933.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 1835000020202 its reverse (2020200005381), we get a palindrome (3855200025583).

The spelling of 1835000020202 in words is "one trillion, eight hundred thirty-five billion, twenty thousand, two hundred two".