3556140008289 has 8 divisors (see below), whose sum is σ = 5172567284832. Its totient is φ = 2155236368640.

The previous prime is 3556140008269. The next prime is 3556140008357. The reversal of 3556140008289 is 9828000416553.

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

It is not a de Polignac number, because 3556140008289 - 2¹⁶ = 3556139942753 is a prime.

It is a super-2 number, since 2×3556140008289² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3556140008269) 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, 53880909184 + ... + 53880909249.

It is an arithmetic number, because the mean of its divisors is an integer number (646570910604).

Almost surely, 2^{3556140008289} is an apocalyptic number.

It is an amenable number.

3556140008289 is a deficient number, since it is larger than the sum of its proper divisors (1616427276543).

3556140008289 is a wasteful number, since it uses less digits than its factorization.

3556140008289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107761818447.

The product of its (nonzero) digits is 2073600, while the sum is 51.

The spelling of 3556140008289 in words is "three trillion, five hundred fifty-six billion, one hundred forty million, eight thousand, two hundred eighty-nine".