133677663006 has 64 divisors (see below), whose sum is σ = 287144110080. Its totient is φ = 41363693280.

The previous prime is 133677663001. The next prime is 133677663019. The reversal of 133677663006 is 600366776331.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133677663001) 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 31 ways as a sum of consecutive naturals, for example, 1268661 + ... + 1369983.

It is an arithmetic number, because the mean of its divisors is an integer number (4486626720).

Almost surely, 2^133677663006 is an apocalyptic number.

133677663006 is an abundant number, since it is smaller than the sum of its proper divisors (153466447074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133677663006 is a wasteful number, since it uses less digits than its factorization.

133677663006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101581.

The product of its (nonzero) digits is 1714608, while the sum is 48.

The spelling of 133677663006 in words is "one hundred thirty-three billion, six hundred seventy-seven million, six hundred sixty-three thousand, six".