133650536501425 has 6 divisors (see below), whose sum is σ = 165726665261798. Its totient is φ = 106920429201120.

The previous prime is 133650536501399. The next prime is 133650536501453. The reversal of 133650536501425 is 524105635056331.

It can be written as a sum of positive squares in 3 ways, for example, as 19568228112801 + 114082308388624 = 4423599^2 + 10680932^2 .

It is not a de Polignac number, because 133650536501425 - 2⁵ = 133650536501393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2673010730004 + ... + 2673010730053.

Almost surely, 2^{133650536501425} is an apocalyptic number.

It is an amenable number.

133650536501425 is a deficient number, since it is larger than the sum of its proper divisors (32076128760373).

133650536501425 is an equidigital number, since it uses as much as digits as its factorization.

133650536501425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5346021460067 (or 5346021460062 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 49.

The spelling of 133650536501425 in words is "one hundred thirty-three trillion, six hundred fifty billion, five hundred thirty-six million, five hundred one thousand, four hundred twenty-five".