151466563 has 2 divisors, whose sum is σ = 151466564. Its totient is φ = 151466562.

The previous prime is 151466551. The next prime is 151466591. The reversal of 151466563 is 365664151.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151466563 is a prime.

It is not a weakly prime, because it can be changed into another prime (151466503) 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, 75733281 + 75733282.

It is an arithmetic number, because the mean of its divisors is an integer number (75733282).

Almost surely, 2^151466563 is an apocalyptic number.

151466563 is a deficient number, since it is larger than the sum of its proper divisors (1).

151466563 is an equidigital number, since it uses as much as digits as its factorization.

151466563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 37.

The square root of 151466563 is about 12307.1752648607. The cubic root of 151466563 is about 533.0552891428.

The spelling of 151466563 in words is "one hundred fifty-one million, four hundred sixty-six thousand, five hundred sixty-three".