148628078026 has 8 divisors (see below), whose sum is σ = 222945863364. Its totient is φ = 74312790240.

The previous prime is 148628077991. The next prime is 148628078059. The reversal of 148628078026 is 620870826841.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 117652430025 + 30975648001 = 343005^2 + 175999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467755 + ... + 718366.

Almost surely, 2^148628078026 is an apocalyptic number.

148628078026 is a deficient number, since it is larger than the sum of its proper divisors (74317785338).

148628078026 is a wasteful number, since it uses less digits than its factorization.

148628078026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248776.

The product of its (nonzero) digits is 2064384, while the sum is 52.

The spelling of 148628078026 in words is "one hundred forty-eight billion, six hundred twenty-eight million, seventy-eight thousand, twenty-six".