425531103030 has 48 divisors (see below), whose sum is σ = 1206960949584. Its totient is φ = 103159055040.

The previous prime is 425531102999. The next prime is 425531103047. The reversal of 425531103030 is 30301135524.

425531103030 is a `hidden beast` number, since 4 + 2 + 553 + 1 + 103 + 0 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 425531102985 and 425531103003.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 214913709 + ... + 214915688.

It is an arithmetic number, because the mean of its divisors is an integer number (25145019783).

Almost surely, 2^425531103030 is an apocalyptic number.

425531103030 is an abundant number, since it is smaller than the sum of its proper divisors (781429846554).

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

425531103030 is a wasteful number, since it uses less digits than its factorization.

425531103030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429829421 (or 429829418 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 425531103030 its reverse (30301135524), we get a palindrome (455832238554).

The spelling of 425531103030 in words is "four hundred twenty-five billion, five hundred thirty-one million, one hundred three thousand, thirty".