148290690511 has 2 divisors, whose sum is σ = 148290690512. Its totient is φ = 148290690510.

The previous prime is 148290690473. The next prime is 148290690517. The reversal of 148290690511 is 115096092841.

It is a happy number.

148290690511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 148290690511 - 2⁹ = 148290689999 is a prime.

It is a super-3 number, since 3×148290690511³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148290690517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74145345255 + 74145345256.

It is an arithmetic number, because the mean of its divisors is an integer number (74145345256).

Almost surely, 2^148290690511 is an apocalyptic number.

148290690511 is a deficient number, since it is larger than the sum of its proper divisors (1).

148290690511 is an equidigital number, since it uses as much as digits as its factorization.

148290690511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 46.

The spelling of 148290690511 in words is "one hundred forty-eight billion, two hundred ninety million, six hundred ninety thousand, five hundred eleven".