133164260425 has 24 divisors (see below), whose sum is σ = 191529406016. Its totient is φ = 89949752640.

The previous prime is 133164260399. The next prime is 133164260441. The reversal of 133164260425 is 524062461331.

It is not a de Polignac number, because 133164260425 - 2¹¹ = 133164258377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5666922 + ... + 5690371.

Almost surely, 2^133164260425 is an apocalyptic number.

It is an amenable number.

133164260425 is a deficient number, since it is larger than the sum of its proper divisors (58365145591).

133164260425 is a wasteful number, since it uses less digits than its factorization.

133164260425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11357377 (or 11357372 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 133164260425 in words is "one hundred thirty-three billion, one hundred sixty-four million, two hundred sixty thousand, four hundred twenty-five".