146287034459 has 2 divisors, whose sum is σ = 146287034460. Its totient is φ = 146287034458.

The previous prime is 146287034417. The next prime is 146287034461. The reversal of 146287034459 is 954430782641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146287034459 - 2¹² = 146287030363 is a prime.

Together with 146287034461, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 146287034459.

It is not a weakly prime, because it can be changed into another prime (146287034059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73143517229 + 73143517230.

It is an arithmetic number, because the mean of its divisors is an integer number (73143517230).

It is a 1-persistent number, because it is pandigital, but 2⋅146287034459 = 292574068918 is not.

Almost surely, 2^146287034459 is an apocalyptic number.

146287034459 is a deficient number, since it is larger than the sum of its proper divisors (1).

146287034459 is an equidigital number, since it uses as much as digits as its factorization.

146287034459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 146287034459 in words is "one hundred forty-six billion, two hundred eighty-seven million, thirty-four thousand, four hundred fifty-nine".