151053523 has 2 divisors, whose sum is σ = 151053524. Its totient is φ = 151053522.

The previous prime is 151053491. The next prime is 151053533. The reversal of 151053523 is 325350151.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 151053523 - 2⁵ = 151053491 is a prime.

It is not a weakly prime, because it can be changed into another prime (151053533) 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 as a sum of consecutive naturals, namely, 75526761 + 75526762.

It is an arithmetic number, because the mean of its divisors is an integer number (75526762).

Almost surely, 2^151053523 is an apocalyptic number.

151053523 is a deficient number, since it is larger than the sum of its proper divisors (1).

151053523 is an equidigital number, since it uses as much as digits as its factorization.

151053523 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 25.

The square root of 151053523 is about 12290.3833544768. The cubic root of 151053523 is about 532.5703117130.

The spelling of 151053523 in words is "one hundred fifty-one million, fifty-three thousand, five hundred twenty-three".