434052504020 has 96 divisors (see below), whose sum is σ = 947309368320. Its totient is φ = 166939107840.

The previous prime is 434052504019. The next prime is 434052504037. The reversal of 434052504020 is 20405250434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52691342 + ... + 52699578.

It is an arithmetic number, because the mean of its divisors is an integer number (9867805920).

Almost surely, 2^434052504020 is an apocalyptic number.

It is an amenable number.

434052504020 is an abundant number, since it is smaller than the sum of its proper divisors (513256864300).

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

434052504020 is a wasteful number, since it uses less digits than its factorization.

434052504020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9273 (or 9271 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 434052504020 its reverse (20405250434), we get a palindrome (454457754454).

The spelling of 434052504020 in words is "four hundred thirty-four billion, fifty-two million, five hundred four thousand, twenty".