148027628745811 has 4 divisors (see below), whose sum is σ = 156735136319112. Its totient is φ = 139320121172512.

The previous prime is 148027628745803. The next prime is 148027628745833. The reversal of 148027628745811 is 118547826720841.

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

It is a cyclic number.

It is not a de Polignac number, because 148027628745811 - 2³ = 148027628745803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148027628745011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4353753786625 + ... + 4353753786658.

It is an arithmetic number, because the mean of its divisors is an integer number (39183784079778).

Almost surely, 2^{148027628745811} is an apocalyptic number.

148027628745811 is a deficient number, since it is larger than the sum of its proper divisors (8707507573301).

148027628745811 is an equidigital number, since it uses as much as digits as its factorization.

148027628745811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8707507573300.

The product of its (nonzero) digits is 48168960, while the sum is 64.

The spelling of 148027628745811 in words is "one hundred forty-eight trillion, twenty-seven billion, six hundred twenty-eight million, seven hundred forty-five thousand, eight hundred eleven".