151328459 has 2 divisors, whose sum is σ = 151328460. Its totient is φ = 151328458.

The previous prime is 151328399. The next prime is 151328461. The reversal of 151328459 is 954823151.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 151328459 - 2¹² = 151324363 is a prime.

Together with 151328461, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (151328159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75664229 + 75664230.

It is an arithmetic number, because the mean of its divisors is an integer number (75664230).

Almost surely, 2^151328459 is an apocalyptic number.

151328459 is a deficient number, since it is larger than the sum of its proper divisors (1).

151328459 is an equidigital number, since it uses as much as digits as its factorization.

151328459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 38.

The square root of 151328459 is about 12301.5632746412. The cubic root of 151328459 is about 532.8932303762.

The spelling of 151328459 in words is "one hundred fifty-one million, three hundred twenty-eight thousand, four hundred fifty-nine".