133140010 has 16 divisors (see below), whose sum is σ = 240345000. Its totient is φ = 53102016.

The previous prime is 133139999. The next prime is 133140019. The reversal of 133140010 is 10041331.

It can be written as a sum of positive squares in 4 ways, for example, as 131721529 + 1418481 = 11477^2 + 1191^2 .

It is not an unprimeable number, because it can be changed into a prime (133140019) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15585 + ... + 22564.

Almost surely, 2^133140010 is an apocalyptic number.

133140010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133140010 is a deficient number, since it is larger than the sum of its proper divisors (107204990).

133140010 is a wasteful number, since it uses less digits than its factorization.

133140010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38505.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 133140010 is about 11538.6312013167. The cubic root of 133140010 is about 510.6259263432.

Adding to 133140010 its reverse (10041331), we get a palindrome (143181341).

It can be divided in two parts, 13 and 3140010, that multiplied together give a triangular number (40820130 = T₉₀₃₅).

The spelling of 133140010 in words is "one hundred thirty-three million, one hundred forty thousand, ten".