434245257955 has 12 divisors (see below), whose sum is σ = 534113927856. Its totient is φ = 338923121600.

The previous prime is 434245257949. The next prime is 434245257983. The reversal of 434245257955 is 559752542434.

It is not a de Polignac number, because 434245257955 - 2⁷ = 434245257827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434245257896 and 434245257905.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25824151 + ... + 25840960.

It is an arithmetic number, because the mean of its divisors is an integer number (44509493988).

Almost surely, 2^434245257955 is an apocalyptic number.

434245257955 is a deficient number, since it is larger than the sum of its proper divisors (99868669901).

434245257955 is an equidigital number, since it uses as much as digits as its factorization.

434245257955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51665198 (or 51665157 counting only the distinct ones).

The product of its digits is 30240000, while the sum is 55.

The spelling of 434245257955 in words is "four hundred thirty-four billion, two hundred forty-five million, two hundred fifty-seven thousand, nine hundred fifty-five".