148487373539 has 2 divisors, whose sum is σ = 148487373540. Its totient is φ = 148487373538.

The previous prime is 148487373533. The next prime is 148487373599. The reversal of 148487373539 is 935373784841.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 148487373539 - 2⁴ = 148487373523 is a prime.

It is not a weakly prime, because it can be changed into another prime (148487373533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74243686769 + 74243686770.

It is an arithmetic number, because the mean of its divisors is an integer number (74243686770).

Almost surely, 2^148487373539 is an apocalyptic number.

148487373539 is a deficient number, since it is larger than the sum of its proper divisors (1).

148487373539 is an equidigital number, since it uses as much as digits as its factorization.

148487373539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60963840, while the sum is 62.

The spelling of 148487373539 in words is "one hundred forty-eight billion, four hundred eighty-seven million, three hundred seventy-three thousand, five hundred thirty-nine".