425252312130 has 32 divisors (see below), whose sum is σ = 1080641170944. Its totient is φ = 106729991936.

The previous prime is 425252312123. The next prime is 425252312153. The reversal of 425252312130 is 31213252524.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416913522 + ... + 416914541.

It is an arithmetic number, because the mean of its divisors is an integer number (33770036592).

Almost surely, 2^425252312130 is an apocalyptic number.

425252312130 is an abundant number, since it is smaller than the sum of its proper divisors (655388858814).

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

425252312130 is a wasteful number, since it uses less digits than its factorization.

425252312130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833828090.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 425252312130 its reverse (31213252524), we get a palindrome (456465564654).

The spelling of 425252312130 in words is "four hundred twenty-five billion, two hundred fifty-two million, three hundred twelve thousand, one hundred thirty".