148966657306 has 4 divisors (see below), whose sum is σ = 223449985962. Its totient is φ = 74483328652.

The previous prime is 148966657303. The next prime is 148966657337. The reversal of 148966657306 is 603756669841.

148966657306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 142877196081 + 6089461225 = 377991^2 + 78035^2 .

It is not an unprimeable number, because it can be changed into a prime (148966657303) 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, 37241664325 + ... + 37241664328.

Almost surely, 2^148966657306 is an apocalyptic number.

148966657306 is a deficient number, since it is larger than the sum of its proper divisors (74483328656).

148966657306 is an equidigital number, since it uses as much as digits as its factorization.

148966657306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74483328655.

The product of its (nonzero) digits is 39191040, while the sum is 61.

The spelling of 148966657306 in words is "one hundred forty-eight billion, nine hundred sixty-six million, six hundred fifty-seven thousand, three hundred six".