151423134 has 8 divisors (see below), whose sum is σ = 302846280. Its totient is φ = 50474376.

The previous prime is 151423109. The next prime is 151423169. The reversal of 151423134 is 431324151.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

151423134 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 12618589 + ... + 12618600.

It is an arithmetic number, because the mean of its divisors is an integer number (37855785).

Almost surely, 2^151423134 is an apocalyptic number.

151423134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151423134 is a wasteful number, since it uses less digits than its factorization.

151423134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25237194.

The product of its digits is 1440, while the sum is 24.

The square root of 151423134 is about 12305.4107611246. The cubic root of 151423134 is about 533.0043378072.

Adding to 151423134 its reverse (431324151), we get a palindrome (582747285).

The spelling of 151423134 in words is "one hundred fifty-one million, four hundred twenty-three thousand, one hundred thirty-four".