52403230425 has 96 divisors (see below), whose sum is σ = 109516379392. Its totient is φ = 21515258880.

The previous prime is 52403230423. The next prime is 52403230427.

52403230425 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (52403230423) and next prime (52403230427).

It is not a de Polignac number, because 52403230425 - 2¹ = 52403230423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52403230392 and 52403230401.

It is not an unprimeable number, because it can be changed into a prime (52403230423) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 148767 + ... + 356283.

Almost surely, 2^52403230425 is an apocalyptic number.

It is an amenable number.

52403230425 is an abundant number, since it is smaller than the sum of its proper divisors (57113148967).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52403230425 is a wasteful number, since it uses less digits than its factorization.

52403230425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207587 (or 207582 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The spelling of 52403230425 in words is "fifty-two billion, four hundred three million, two hundred thirty thousand, four hundred twenty-five".