434320045343331 has 8 divisors (see below), whose sum is σ = 661821021475584. Its totient is φ = 248182883053320.

The previous prime is 434320045343207. The next prime is 434320045343333. The reversal of 434320045343331 is 133343540023434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434320045343331 - 2¹⁰ = 434320045342307 is a prime.

It is a super-2 number, since 2×434320045343331² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434320045343333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10340953460535 + ... + 10340953460576.

It is an arithmetic number, because the mean of its divisors is an integer number (82727627684448).

Almost surely, 2^{434320045343331} is an apocalyptic number.

434320045343331 is a deficient number, since it is larger than the sum of its proper divisors (227500976132253).

434320045343331 is a wasteful number, since it uses less digits than its factorization.

434320045343331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20681906921121.

The product of its (nonzero) digits is 1866240, while the sum is 42.

Adding to 434320045343331 its reverse (133343540023434), we get a palindrome (567663585366765).

The spelling of 434320045343331 in words is "four hundred thirty-four trillion, three hundred twenty billion, forty-five million, three hundred forty-three thousand, three hundred thirty-one".