20240301425 has 12 divisors (see below), whose sum is σ = 25104708300. Its totient is φ = 16187896320.

The previous prime is 20240301421. The next prime is 20240301467. The reversal of 20240301425 is 52410304202.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 4669921 + 20235631504 = 2161^2 + 142252^2 .

It is not a de Polignac number, because 20240301425 - 2² = 20240301421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20240301425.

It is not an unprimeable number, because it can be changed into a prime (20240301421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11900 + ... + 201549.

It is an arithmetic number, because the mean of its divisors is an integer number (2092059025).

Almost surely, 2^20240301425 is an apocalyptic number.

20240301425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20240301425 is a deficient number, since it is larger than the sum of its proper divisors (4864406875).

20240301425 is a wasteful number, since it uses less digits than its factorization.

20240301425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217252 (or 217247 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 20240301425 its reverse (52410304202), we get a palindrome (72650605627).

The spelling of 20240301425 in words is "twenty billion, two hundred forty million, three hundred one thousand, four hundred twenty-five".