425532201452 has 24 divisors (see below), whose sum is σ = 770416474800. Its totient is φ = 205414284096.

The previous prime is 425532201443. The next prime is 425532201511. The reversal of 425532201452 is 254102235524.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545398 + ... + 1799810.

It is an arithmetic number, because the mean of its divisors is an integer number (32100686450).

Almost surely, 2^425532201452 is an apocalyptic number.

It is an amenable number.

425532201452 is a deficient number, since it is larger than the sum of its proper divisors (344884273348).

425532201452 is a wasteful number, since it uses less digits than its factorization.

425532201452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268865 (or 268863 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 425532201452 its reverse (254102235524), we get a palindrome (679634436976).

The spelling of 425532201452 in words is "four hundred twenty-five billion, five hundred thirty-two million, two hundred one thousand, four hundred fifty-two".