133828004124 has 72 divisors (see below), whose sum is σ = 341103945728. Its totient is φ = 44238247200.

The previous prime is 133828004087. The next prime is 133828004131. The reversal of 133828004124 is 421400828331.

It is a happy number.

133828004124 is a `hidden beast` number, since 1 + 338 + 280 + 0 + 41 + 2 + 4 = 666.

It is a super-2 number, since 2×133828004124² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 13029639 + ... + 13039905.

Almost surely, 2^133828004124 is an apocalyptic number.

It is an amenable number.

133828004124 is an abundant number, since it is smaller than the sum of its proper divisors (207275941604).

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

133828004124 is a wasteful number, since it uses less digits than its factorization.

133828004124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13255 (or 13250 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 133828004124 in words is "one hundred thirty-three billion, eight hundred twenty-eight million, four thousand, one hundred twenty-four".