154852151 has 2 divisors, whose sum is σ = 154852152. Its totient is φ = 154852150.

The previous prime is 154852111. The next prime is 154852153. The reversal of 154852151 is 151258451.

It is a strong prime.

It is an emirp because it is prime and its reverse (151258451) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 154852151 - 2¹⁴ = 154835767 is a prime.

Together with 154852153, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (154852153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77426075 + 77426076.

It is an arithmetic number, because the mean of its divisors is an integer number (77426076).

Almost surely, 2^154852151 is an apocalyptic number.

154852151 is a deficient number, since it is larger than the sum of its proper divisors (1).

154852151 is an equidigital number, since it uses as much as digits as its factorization.

154852151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8000, while the sum is 32.

The square root of 154852151 is about 12443.9604226307. The cubic root of 154852151 is about 536.9976858254.

The spelling of 154852151 in words is "one hundred fifty-four million, eight hundred fifty-two thousand, one hundred fifty-one".