434250544045 has 4 divisors (see below), whose sum is σ = 521100652860. Its totient is φ = 347400435232.

The previous prime is 434250544031. The next prime is 434250544087. The reversal of 434250544045 is 540445052434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82816177284 + 351434366761 = 287778^2 + 592819^2 .

It is a cyclic number.

It is not a de Polignac number, because 434250544045 - 2²¹ = 434248446893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434250543989 and 434250544007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43425054400 + ... + 43425054409.

It is an arithmetic number, because the mean of its divisors is an integer number (130275163215).

Almost surely, 2^434250544045 is an apocalyptic number.

It is an amenable number.

434250544045 is a deficient number, since it is larger than the sum of its proper divisors (86850108815).

434250544045 is an equidigital number, since it uses as much as digits as its factorization.

434250544045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86850108814.

The product of its (nonzero) digits is 768000, while the sum is 40.

Adding to 434250544045 its reverse (540445052434), we get a palindrome (974695596479).

The spelling of 434250544045 in words is "four hundred thirty-four billion, two hundred fifty million, five hundred forty-four thousand, forty-five".