133292928052 has 24 divisors (see below), whose sum is σ = 234397066400. Its totient is φ = 66322626336.

The previous prime is 133292927981. The next prime is 133292928079. The reversal of 133292928052 is 250829292331.

It is a junction number, because it is equal to n+sod(n) for n = 133292927993 and 133292928011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1873099 + ... + 1942957.

Almost surely, 2^133292928052 is an apocalyptic number.

It is an amenable number.

133292928052 is a deficient number, since it is larger than the sum of its proper divisors (101104138348).

133292928052 is a wasteful number, since it uses less digits than its factorization.

133292928052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72175 (or 72173 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 133292928052 in words is "one hundred thirty-three billion, two hundred ninety-two million, nine hundred twenty-eight thousand, fifty-two".