133752125736 has 48 divisors (see below), whose sum is σ = 370669659360. Its totient is φ = 43547202720.

The previous prime is 133752125719. The next prime is 133752125753. The reversal of 133752125736 is 637521257331.

133752125736 is a `hidden beast` number, since 1 + 3 + 3 + 75 + 2 + 1 + 2 + 573 + 6 = 666.

133752125736 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (133752125719) and next prime (133752125753).

It is a super-2 number, since 2×133752125736² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133752125691 and 133752125700.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21597700 + ... + 21603891.

It is an arithmetic number, because the mean of its divisors is an integer number (7722284570).

Almost surely, 2^133752125736 is an apocalyptic number.

It is an amenable number.

133752125736 is an abundant number, since it is smaller than the sum of its proper divisors (236917533624).

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

133752125736 is a wasteful number, since it uses less digits than its factorization.

133752125736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43201646 (or 43201639 counting only the distinct ones).

The product of its digits is 793800, while the sum is 45.

The spelling of 133752125736 in words is "one hundred thirty-three billion, seven hundred fifty-two million, one hundred twenty-five thousand, seven hundred thirty-six".