434130011 has 4 divisors (see below), whose sum is σ = 496148592. Its totient is φ = 372111432.

The previous prime is 434129989. The next prime is 434130013. The reversal of 434130011 is 110031434.

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

It is not a de Polignac number, because 434130011 - 2⁶ = 434129947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434130013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31009280 + ... + 31009293.

It is an arithmetic number, because the mean of its divisors is an integer number (124037148).

Almost surely, 2^434130011 is an apocalyptic number.

434130011 is a deficient number, since it is larger than the sum of its proper divisors (62018581).

434130011 is an equidigital number, since it uses as much as digits as its factorization.

434130011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62018580.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 434130011 is about 20835.7867862003. The cubic root of 434130011 is about 757.1930221098.

Adding to 434130011 its reverse (110031434), we get a palindrome (544161445).

The spelling of 434130011 in words is "four hundred thirty-four million, one hundred thirty thousand, eleven".