148074876529 has 2 divisors, whose sum is σ = 148074876530. Its totient is φ = 148074876528.

The previous prime is 148074876527. The next prime is 148074876541. The reversal of 148074876529 is 925678470841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102566467600 + 45508408929 = 320260^2 + 213327^2 .

It is an emirp because it is prime and its reverse (925678470841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148074876529 - 2¹ = 148074876527 is a prime.

Together with 148074876527, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (148074876527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74037438264 + 74037438265.

It is an arithmetic number, because the mean of its divisors is an integer number (74037438265).

Almost surely, 2^148074876529 is an apocalyptic number.

It is an amenable number.

148074876529 is a deficient number, since it is larger than the sum of its proper divisors (1).

148074876529 is an equidigital number, since it uses as much as digits as its factorization.

148074876529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27095040, while the sum is 61.

The spelling of 148074876529 in words is "one hundred forty-eight billion, seventy-four million, eight hundred seventy-six thousand, five hundred twenty-nine".