151601342 has 32 divisors (see below), whose sum is σ = 255895200. Its totient is φ = 66935808.

The previous prime is 151601341. The next prime is 151601371. The reversal of 151601342 is 243106151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151601341) 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 15 ways as a sum of consecutive naturals, for example, 69338 + ... + 71490.

It is an arithmetic number, because the mean of its divisors is an integer number (7996725).

Almost surely, 2^151601342 is an apocalyptic number.

151601342 is a deficient number, since it is larger than the sum of its proper divisors (104293858).

151601342 is a wasteful number, since it uses less digits than its factorization.

151601342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 151601342 is about 12312.6496742172. The cubic root of 151601342 is about 533.2133512219.

Adding to 151601342 its reverse (243106151), we get a palindrome (394707493).

The spelling of 151601342 in words is "one hundred fifty-one million, six hundred one thousand, three hundred forty-two".