434210220312 has 64 divisors (see below), whose sum is σ = 1184274207360. Its totient is φ = 131571686400.

The previous prime is 434210220307. The next prime is 434210220347. The reversal of 434210220312 is 213022012434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6769512 + ... + 6833352.

It is an arithmetic number, because the mean of its divisors is an integer number (18504284490).

Almost surely, 2^434210220312 is an apocalyptic number.

It is an amenable number.

434210220312 is an abundant number, since it is smaller than the sum of its proper divisors (750063987048).

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

434210220312 is a wasteful number, since it uses less digits than its factorization.

434210220312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89624 (or 89620 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 434210220312 its reverse (213022012434), we get a palindrome (647232232746).

The spelling of 434210220312 in words is "four hundred thirty-four billion, two hundred ten million, two hundred twenty thousand, three hundred twelve".