148029339441 has 4 divisors (see below), whose sum is σ = 197372452592. Its totient is φ = 98686226292.

The previous prime is 148029339389. The next prime is 148029339461. The reversal of 148029339441 is 144933920841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 148029339441 - 2¹⁹ = 148028815153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148029339461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24671556571 + ... + 24671556576.

It is an arithmetic number, because the mean of its divisors is an integer number (49343113148).

Almost surely, 2^148029339441 is an apocalyptic number.

It is an amenable number.

148029339441 is a deficient number, since it is larger than the sum of its proper divisors (49343113151).

148029339441 is an equidigital number, since it uses as much as digits as its factorization.

148029339441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49343113150.

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 148029339441 in words is "one hundred forty-eight billion, twenty-nine million, three hundred thirty-nine thousand, four hundred forty-one".