149753456923339 has 2 divisors, whose sum is σ = 149753456923340. Its totient is φ = 149753456923338.

The previous prime is 149753456923327. The next prime is 149753456923361. The reversal of 149753456923339 is 933329654357941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 149753456923339 - 2¹⁵ = 149753456890571 is a prime.

It is not a weakly prime, because it can be changed into another prime (149753456923139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74876728461669 + 74876728461670.

It is an arithmetic number, because the mean of its divisors is an integer number (74876728461670).

Almost surely, 2^{149753456923339} is an apocalyptic number.

149753456923339 is a deficient number, since it is larger than the sum of its proper divisors (1).

149753456923339 is an equidigital number, since it uses as much as digits as its factorization.

149753456923339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1984046400, while the sum is 73.

The spelling of 149753456923339 in words is "one hundred forty-nine trillion, seven hundred fifty-three billion, four hundred fifty-six million, nine hundred twenty-three thousand, three hundred thirty-nine".