133388864153037 has 6 divisors (see below), whose sum is σ = 192672803776622. Its totient is φ = 88925909435352.

The previous prime is 133388864152963. The next prime is 133388864153099. The reversal of 133388864153037 is 730351468883331.

It is a happy number.

133388864153037 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 8 + 8 + 8 + 64 + 1 + 530 + 37 = 666.

It can be written as a sum of positive squares in only one way, i.e., 73547330048676 + 59841534104361 = 8575974^2 + 7735731^2 .

It is not a de Polignac number, because 133388864153037 - 2¹⁰ = 133388864152013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133388864053037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7410492452938 + ... + 7410492452955.

Almost surely, 2^{133388864153037} is an apocalyptic number.

It is an amenable number.

133388864153037 is a deficient number, since it is larger than the sum of its proper divisors (59283939623585).

133388864153037 is a wasteful number, since it uses less digits than its factorization.

133388864153037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14820984905899 (or 14820984905896 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 63.

The spelling of 133388864153037 in words is "one hundred thirty-three trillion, three hundred eighty-eight billion, eight hundred sixty-four million, one hundred fifty-three thousand, thirty-seven".