148933382401 has 2 divisors, whose sum is σ = 148933382402. Its totient is φ = 148933382400.

The previous prime is 148933382393. The next prime is 148933382453. The reversal of 148933382401 is 104283339841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92574147600 + 56359234801 = 304260^2 + 237401^2 .

It is an emirp because it is prime and its reverse (104283339841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148933382401 - 2³ = 148933382393 is a prime.

It is not a weakly prime, because it can be changed into another prime (148933382471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74466691200 + 74466691201.

It is an arithmetic number, because the mean of its divisors is an integer number (74466691201).

Almost surely, 2^148933382401 is an apocalyptic number.

It is an amenable number.

148933382401 is a deficient number, since it is larger than the sum of its proper divisors (1).

148933382401 is an equidigital number, since it uses as much as digits as its factorization.

148933382401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 148933382401 in words is "one hundred forty-eight billion, nine hundred thirty-three million, three hundred eighty-two thousand, four hundred one".