153150733 has 4 divisors (see below), whose sum is σ = 157289980. Its totient is φ = 149011488.

The previous prime is 153150731. The next prime is 153150737. The reversal of 153150733 is 337051351.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 105637284 + 47513449 = 10278^2 + 6893^2 .

It is a cyclic number.

It is not a de Polignac number, because 153150733 - 2¹ = 153150731 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153150731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2069568 + ... + 2069641.

It is an arithmetic number, because the mean of its divisors is an integer number (39322495).

Almost surely, 2^153150733 is an apocalyptic number.

It is an amenable number.

153150733 is a deficient number, since it is larger than the sum of its proper divisors (4139247).

153150733 is an equidigital number, since it uses as much as digits as its factorization.

153150733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4139246.

The product of its (nonzero) digits is 4725, while the sum is 28.

The square root of 153150733 is about 12375.4083973015. The cubic root of 153150733 is about 535.0237075703.

The spelling of 153150733 in words is "one hundred fifty-three million, one hundred fifty thousand, seven hundred thirty-three".