133195124 has 24 divisors (see below), whose sum is σ = 235679808. Its totient is φ = 65862720.

The previous prime is 133195121. The next prime is 133195141. The reversal of 133195124 is 421591331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133195121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182849 + ... + 183575.

It is an arithmetic number, because the mean of its divisors is an integer number (9819992).

Almost surely, 2^133195124 is an apocalyptic number.

It is an amenable number.

133195124 is a deficient number, since it is larger than the sum of its proper divisors (102484684).

133195124 is a wasteful number, since it uses less digits than its factorization.

133195124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1173 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 133195124 is about 11541.0191924284. The cubic root of 133195124 is about 510.6963753763.

The spelling of 133195124 in words is "one hundred thirty-three million, one hundred ninety-five thousand, one hundred twenty-four".