153240151 has 4 divisors (see below), whose sum is σ = 153268552. Its totient is φ = 153211752.

The previous prime is 153240137. The next prime is 153240179. The reversal of 153240151 is 151042351.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 153240151 - 2¹¹ = 153238103 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 (153240181) 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, 3336 + ... + 17821.

It is an arithmetic number, because the mean of its divisors is an integer number (38317138).

Almost surely, 2^153240151 is an apocalyptic number.

153240151 is a deficient number, since it is larger than the sum of its proper divisors (28401).

153240151 is an equidigital number, since it uses as much as digits as its factorization.

153240151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28400.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 153240151 is about 12379.0205993851. The cubic root of 153240151 is about 535.1278129425.

The spelling of 153240151 in words is "one hundred fifty-three million, two hundred forty thousand, one hundred fifty-one".