8434266843513 has 8 divisors (see below), whose sum is σ = 12852216142528. Its totient is φ = 4819581053424.

The previous prime is 8434266843469. The next prime is 8434266843517. The reversal of 8434266843513 is 3153486624348.

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

It is not a de Polignac number, because 8434266843513 - 2⁹ = 8434266843001 is a prime.

It is a super-2 number, since 2×8434266843513² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8434266843517) 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, 200815877206 + ... + 200815877247.

It is an arithmetic number, because the mean of its divisors is an integer number (1606527017816).

Almost surely, 2^{8434266843513} is an apocalyptic number.

It is an amenable number.

8434266843513 is a deficient number, since it is larger than the sum of its proper divisors (4417949299015).

8434266843513 is a wasteful number, since it uses less digits than its factorization.

8434266843513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401631754463.

The product of its digits is 39813120, while the sum is 57.

The spelling of 8434266843513 in words is "eight trillion, four hundred thirty-four billion, two hundred sixty-six million, eight hundred forty-three thousand, five hundred thirteen".