133162127 has 8 divisors (see below), whose sum is σ = 160195200. Its totient is φ = 108131544.

The previous prime is 133162109. The next prime is 133162151. The reversal of 133162127 is 721261331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133162127 - 2¹² = 133158031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133162096 and 133162105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133162027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500477 + ... + 500742.

It is an arithmetic number, because the mean of its divisors is an integer number (20024400).

Almost surely, 2^133162127 is an apocalyptic number.

133162127 is a deficient number, since it is larger than the sum of its proper divisors (27033073).

133162127 is a wasteful number, since it uses less digits than its factorization.

133162127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001245.

The product of its digits is 1512, while the sum is 26.

The square root of 133162127 is about 11539.5895507596. The cubic root of 133162127 is about 510.6541995580.

The spelling of 133162127 in words is "one hundred thirty-three million, one hundred sixty-two thousand, one hundred twenty-seven".