20002054325 has 24 divisors (see below), whose sum is σ = 27438440256. Its totient is φ = 14342048000.

The previous prime is 20002054273. The next prime is 20002054333. The reversal of 20002054325 is 52345020002.

It is not a de Polignac number, because 20002054325 - 2²² = 19997860021 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20002054325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 492692 + ... + 531741.

It is an arithmetic number, because the mean of its divisors is an integer number (1143268344).

Almost surely, 2^20002054325 is an apocalyptic number.

20002054325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20002054325 is a deficient number, since it is larger than the sum of its proper divisors (7436385931).

20002054325 is a wasteful number, since it uses less digits than its factorization.

20002054325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024525 (or 1024520 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

Adding to 20002054325 its reverse (52345020002), we get a palindrome (72347074327).

The spelling of 20002054325 in words is "twenty billion, two million, fifty-four thousand, three hundred twenty-five".