20052424431125 has 16 divisors (see below), whose sum is σ = 25028831193600. Its totient is φ = 16039756530000.

The previous prime is 20052424431073. The next prime is 20052424431131. The reversal of 20052424431125 is 52113442425002.

It is not a de Polignac number, because 20052424431125 - 2²⁴ = 20052407653909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9992525 + ... + 11830274.

It is an arithmetic number, because the mean of its divisors is an integer number (1564301949600).

Almost surely, 2^{20052424431125} is an apocalyptic number.

20052424431125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20052424431125 is a deficient number, since it is larger than the sum of its proper divisors (4976406762475).

20052424431125 is an equidigital number, since it uses as much as digits as its factorization.

20052424431125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21830165 (or 21830155 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 20052424431125 its reverse (52113442425002), we get a palindrome (72165866856127).

The spelling of 20052424431125 in words is "twenty trillion, fifty-two billion, four hundred twenty-four million, four hundred thirty-one thousand, one hundred twenty-five".