152138301 has 32 divisors (see below), whose sum is σ = 244823040. Its totient is φ = 82093824.

The previous prime is 152138299. The next prime is 152138309. The reversal of 152138301 is 103831251.

It is not a de Polignac number, because 152138301 - 2¹ = 152138299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152138309) 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 31 ways as a sum of consecutive naturals, for example, 236286 + ... + 236928.

It is an arithmetic number, because the mean of its divisors is an integer number (7650720).

Almost surely, 2^152138301 is an apocalyptic number.

It is an amenable number.

152138301 is a deficient number, since it is larger than the sum of its proper divisors (92684739).

152138301 is a wasteful number, since it uses less digits than its factorization.

152138301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 152138301 is about 12334.4355768718. The cubic root of 152138301 is about 533.8421414748.

Adding to 152138301 its reverse (103831251), we get a palindrome (255969552).

The spelling of 152138301 in words is "one hundred fifty-two million, one hundred thirty-eight thousand, three hundred one".