52425401430 has 16 divisors (see below), whose sum is σ = 125820963504. Its totient is φ = 13980107040.

The previous prime is 52425401423. The next prime is 52425401447. The reversal of 52425401430 is 3410452425.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1747513381 = 52425401430 / (5 + 2 + 4 + 2 + 5 + 4 + 0 + 1 + 4 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873756661 + ... + 873756720.

It is an arithmetic number, because the mean of its divisors is an integer number (7863810219).

Almost surely, 2^52425401430 is an apocalyptic number.

52425401430 is an abundant number, since it is smaller than the sum of its proper divisors (73395562074).

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

52425401430 is a wasteful number, since it uses less digits than its factorization.

52425401430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747513391.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 52425401430 its reverse (3410452425), we get a palindrome (55835853855).

The spelling of 52425401430 in words is "fifty-two billion, four hundred twenty-five million, four hundred one thousand, four hundred thirty".