133162826000 has 40 divisors (see below), whose sum is σ = 321987718104. Its totient is φ = 53265129600.

The previous prime is 133162825993. The next prime is 133162826011. The reversal of 133162826000 is 628261331.

It can be written as a sum of positive squares in 4 ways, for example, as 2867816704 + 130295009296 = 53552^2 + 360964^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33288707 + ... + 33292706.

Almost surely, 2^133162826000 is an apocalyptic number.

133162826000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133162826000 is an abundant number, since it is smaller than the sum of its proper divisors (188824892104).

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

133162826000 is an equidigital number, since it uses as much as digits as its factorization.

133162826000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66581436 (or 66581420 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 133162826000 in words is "one hundred thirty-three billion, one hundred sixty-two million, eight hundred twenty-six thousand".