133071010 has 16 divisors (see below), whose sum is σ = 239659200. Its totient is φ = 53199216.

The previous prime is 133071007. The next prime is 133071017. The reversal of 133071010 is 10170331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (133071017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33721 + ... + 37459.

It is an arithmetic number, because the mean of its divisors is an integer number (14978700).

Almost surely, 2^133071010 is an apocalyptic number.

133071010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133071010 is a deficient number, since it is larger than the sum of its proper divisors (106588190).

133071010 is a wasteful number, since it uses less digits than its factorization.

133071010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7305.

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 133071010 is about 11535.6408577937. The cubic root of 133071010 is about 510.5377002289.

The spelling of 133071010 in words is "one hundred thirty-three million, seventy-one thousand, ten".