20025013743604 has 12 divisors (see below), whose sum is σ = 35115146303328. Its totient is φ = 9992114799800.

The previous prime is 20025013743599. The next prime is 20025013743619. The reversal of 20025013743604 is 40634731052002.

It is a congruent number.

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, 5098015792 + ... + 5098019719.

It is an arithmetic number, because the mean of its divisors is an integer number (2926262191944).

Almost surely, 2^{20025013743604} is an apocalyptic number.

It is an amenable number.

20025013743604 is a deficient number, since it is larger than the sum of its proper divisors (15090132559724).

20025013743604 is a wasteful number, since it uses less digits than its factorization.

20025013743604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10196036006 (or 10196036004 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

Adding to 20025013743604 its reverse (40634731052002), we get a palindrome (60659744795606).

The spelling of 20025013743604 in words is "twenty trillion, twenty-five billion, thirteen million, seven hundred forty-three thousand, six hundred four".