434462997122 has 54 divisors (see below), whose sum is σ = 833414119209. Its totient is φ = 169243332720.

The previous prime is 434462997077. The next prime is 434462997191. The reversal of 434462997122 is 221799264434.

It can be written as a sum of positive squares in 2 ways, for example, as 330223771801 + 104239225321 = 574651^2 + 322861^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=466081.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 71773448 + ... + 71779500.

Almost surely, 2^434462997122 is an apocalyptic number.

434462997122 is a deficient number, since it is larger than the sum of its proper divisors (398951122087).

434462997122 is an frugal number, since it uses more digits than its factorization.

434462997122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12144 (or 6073 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 53.

The spelling of 434462997122 in words is "four hundred thirty-four billion, four hundred sixty-two million, nine hundred ninety-seven thousand, one hundred twenty-two".