133005032536 has 8 divisors (see below), whose sum is σ = 249384436020. Its totient is φ = 66502516264.

The previous prime is 133005032449. The next prime is 133005032543. The reversal of 133005032536 is 635230500331.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 133005032498 and 133005032507.

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, 8312814526 + ... + 8312814541.

Almost surely, 2^133005032536 is an apocalyptic number.

It is an amenable number.

133005032536 is a deficient number, since it is larger than the sum of its proper divisors (116379403484).

133005032536 is a wasteful number, since it uses less digits than its factorization.

133005032536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16625629073 (or 16625629069 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 31.

Adding to 133005032536 its reverse (635230500331), we get a palindrome (768235532867).

The spelling of 133005032536 in words is "one hundred thirty-three billion, five million, thirty-two thousand, five hundred thirty-six".