133744080868556 has 12 divisors (see below), whose sum is σ = 234053886423168. Its totient is φ = 66871541890512.

The previous prime is 133744080868513. The next prime is 133744080868583. The reversal of 133744080868556 is 655868080447331.

It is a super-3 number, since 3×133744080868556³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124032011 + ... + 125105666.

It is an arithmetic number, because the mean of its divisors is an integer number (19504490535264).

Almost surely, 2^{133744080868556} is an apocalyptic number.

It is an amenable number.

133744080868556 is a deficient number, since it is larger than the sum of its proper divisors (100309805554612).

133744080868556 is a wasteful number, since it uses less digits than its factorization.

133744080868556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249271888 (or 249271886 counting only the distinct ones).

The product of its (nonzero) digits is 464486400, while the sum is 68.

The spelling of 133744080868556 in words is "one hundred thirty-three trillion, seven hundred forty-four billion, eighty million, eight hundred sixty-eight thousand, five hundred fifty-six".