151325342 has 32 divisors (see below), whose sum is σ = 271966464. Its totient is φ = 61790400.

The previous prime is 151325341. The next prime is 151325359. The reversal of 151325342 is 243523151.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151325341) 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, 21617 + ... + 27747.

It is an arithmetic number, because the mean of its divisors is an integer number (8498952).

Almost surely, 2^151325342 is an apocalyptic number.

151325342 is a deficient number, since it is larger than the sum of its proper divisors (120641122).

151325342 is a wasteful number, since it uses less digits than its factorization.

151325342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6224.

The product of its digits is 3600, while the sum is 26.

The square root of 151325342 is about 12301.4365827736. The cubic root of 151325342 is about 532.8895715808.

Adding to 151325342 its reverse (243523151), we get a palindrome (394848493).

The spelling of 151325342 in words is "one hundred fifty-one million, three hundred twenty-five thousand, three hundred forty-two".