152666133 has 16 divisors (see below), whose sum is σ = 209104896. Its totient is φ = 99039600.

The previous prime is 152666119. The next prime is 152666167. The reversal of 152666133 is 331666251.

It is not a de Polignac number, because 152666133 - 2¹⁸ = 152403989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152666094 and 152666103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152666113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12108 + ... + 21258.

It is an arithmetic number, because the mean of its divisors is an integer number (13069056).

Almost surely, 2^152666133 is an apocalyptic number.

It is an amenable number.

152666133 is a deficient number, since it is larger than the sum of its proper divisors (56438763).

152666133 is an equidigital number, since it uses as much as digits as its factorization.

152666133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9304.

The product of its digits is 19440, while the sum is 33.

The square root of 152666133 is about 12355.8137328142. The cubic root of 152666133 is about 534.4588034636.

The spelling of 152666133 in words is "one hundred fifty-two million, six hundred sixty-six thousand, one hundred thirty-three".