20025343233052 has 6 divisors (see below), whose sum is σ = 35044350657848. Its totient is φ = 10012671616524.

The previous prime is 20025343233043. The next prime is 20025343233173. The reversal of 20025343233052 is 25033234352002.

It is a junction number, because it is equal to n+sod(n) for n = 20025343232999 and 20025343233017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503167904128 + ... + 2503167904135.

Almost surely, 2^{20025343233052} is an apocalyptic number.

It is an amenable number.

20025343233052 is a deficient number, since it is larger than the sum of its proper divisors (15019007424796).

20025343233052 is a wasteful number, since it uses less digits than its factorization.

20025343233052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5006335808267 (or 5006335808265 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 20025343233052 its reverse (25033234352002), we get a palindrome (45058577585054).

The spelling of 20025343233052 in words is "twenty trillion, twenty-five billion, three hundred forty-three million, two hundred thirty-three thousand, fifty-two".