146527564525387 has 2 divisors, whose sum is σ = 146527564525388. Its totient is φ = 146527564525386.

The previous prime is 146527564525379. The next prime is 146527564525477. The reversal of 146527564525387 is 783525465725641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146527564525387 - 2³ = 146527564525379 is a prime.

It is not a weakly prime, because it can be changed into another prime (146527564525367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73263782262693 + 73263782262694.

It is an arithmetic number, because the mean of its divisors is an integer number (73263782262694).

Almost surely, 2^{146527564525387} is an apocalyptic number.

146527564525387 is a deficient number, since it is larger than the sum of its proper divisors (1).

146527564525387 is an equidigital number, since it uses as much as digits as its factorization.

146527564525387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693440000, while the sum is 70.

The spelling of 146527564525387 in words is "one hundred forty-six trillion, five hundred twenty-seven billion, five hundred sixty-four million, five hundred twenty-five thousand, three hundred eighty-seven".