151559201 has 2 divisors, whose sum is σ = 151559202. Its totient is φ = 151559200.

The previous prime is 151559179. The next prime is 151559203. The reversal of 151559201 is 102955151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148840000 + 2719201 = 12200^2 + 1649^2 .

It is a cyclic number.

It is not a de Polignac number, because 151559201 - 2²⁶ = 84450337 is a prime.

Together with 151559203, 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 (151559203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75779600 + 75779601.

It is an arithmetic number, because the mean of its divisors is an integer number (75779601).

Almost surely, 2^151559201 is an apocalyptic number.

It is an amenable number.

151559201 is a deficient number, since it is larger than the sum of its proper divisors (1).

151559201 is an equidigital number, since it uses as much as digits as its factorization.

151559201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 29.

The square root of 151559201 is about 12310.9382664361. The cubic root of 151559201 is about 533.1639404320.

The spelling of 151559201 in words is "one hundred fifty-one million, five hundred fifty-nine thousand, two hundred one".