3556302340126 has 4 divisors (see below), whose sum is σ = 5334453510192. Its totient is φ = 1778151170062.

The previous prime is 3556302340099. The next prime is 3556302340187. The reversal of 3556302340126 is 6210432036553.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 889075585030 + ... + 889075585033.

It is an arithmetic number, because the mean of its divisors is an integer number (1333613377548).

Almost surely, 2^{3556302340126} is an apocalyptic number.

3556302340126 is a deficient number, since it is larger than the sum of its proper divisors (1778151170066).

3556302340126 is a wasteful number, since it uses less digits than its factorization.

3556302340126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778151170065.

The product of its (nonzero) digits is 388800, while the sum is 40.

Adding to 3556302340126 its reverse (6210432036553), we get a palindrome (9766734376679).

The spelling of 3556302340126 in words is "three trillion, five hundred fifty-six billion, three hundred two million, three hundred forty thousand, one hundred twenty-six".