9618129374341 has 4 divisors (see below), whose sum is σ = 9620529710112. Its totient is φ = 9615729038572.

The previous prime is 9618129374333. The next prime is 9618129374369. The reversal of 9618129374341 is 1434739218169.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9618129374341 - 2³ = 9618129374333 is a prime.

It is a super-2 number, since 2×9618129374341² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9618129377341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1200161875 + ... + 1200169888.

It is an arithmetic number, because the mean of its divisors is an integer number (2405132427528).

Almost surely, 2^{9618129374341} is an apocalyptic number.

It is an amenable number.

9618129374341 is a deficient number, since it is larger than the sum of its proper divisors (2400335771).

9618129374341 is a wasteful number, since it uses less digits than its factorization.

9618129374341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400335770.

The product of its digits is 7838208, while the sum is 58.

The spelling of 9618129374341 in words is "nine trillion, six hundred eighteen billion, one hundred twenty-nine million, three hundred seventy-four thousand, three hundred forty-one".