434142001303 has 4 divisors (see below), whose sum is σ = 436323619600. Its totient is φ = 431960383008.

The previous prime is 434142001291. The next prime is 434142001417. The reversal of 434142001303 is 303100241434.

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

It is a cyclic number.

It is not a de Polignac number, because 434142001303 - 2¹⁷ = 434141870231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434142002303) 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, 1090808850 + ... + 1090809247.

It is an arithmetic number, because the mean of its divisors is an integer number (109080904900).

Almost surely, 2^434142001303 is an apocalyptic number.

434142001303 is a deficient number, since it is larger than the sum of its proper divisors (2181618297).

434142001303 is a wasteful number, since it uses less digits than its factorization.

434142001303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181618296.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 434142001303 its reverse (303100241434), we get a palindrome (737242242737).

The spelling of 434142001303 in words is "four hundred thirty-four billion, one hundred forty-two million, one thousand, three hundred three".