34303143513 has 8 divisors (see below), whose sum is σ = 45750219328. Its totient is φ = 22862415024.

The previous prime is 34303143509. The next prime is 34303143547. The reversal of 34303143513 is 31534130343.

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

It is not a de Polignac number, because 34303143513 - 2² = 34303143509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34303143503) 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, 1574206 + ... + 1595847.

It is an arithmetic number, because the mean of its divisors is an integer number (5718777416).

Almost surely, 2^34303143513 is an apocalyptic number.

It is an amenable number.

34303143513 is a deficient number, since it is larger than the sum of its proper divisors (11447075815).

34303143513 is a wasteful number, since it uses less digits than its factorization.

34303143513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3173663.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 34303143513 its reverse (31534130343), we get a palindrome (65837273856).

The spelling of 34303143513 in words is "thirty-four billion, three hundred three million, one hundred forty-three thousand, five hundred thirteen".