425504443030034 has 16 divisors (see below), whose sum is σ = 653848458542496. Its totient is φ = 207555346663200.

The previous prime is 425504443030033. The next prime is 425504443030061. The reversal of 425504443030034 is 430030344405524.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 425504443029973 and 425504443030000.

It is not an unprimeable number, because it can be changed into a prime (425504443030033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95256752 + ... + 99623579.

It is an arithmetic number, because the mean of its divisors is an integer number (40865528658906).

Almost surely, 2^{425504443030034} is an apocalyptic number.

425504443030034 is a deficient number, since it is larger than the sum of its proper divisors (228344015512462).

425504443030034 is a wasteful number, since it uses less digits than its factorization.

425504443030034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194907001.

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 425504443030034 its reverse (430030344405524), we get a palindrome (855534787435558).

The spelling of 425504443030034 in words is "four hundred twenty-five trillion, five hundred four billion, four hundred forty-three million, thirty thousand, thirty-four".