148036812258 has 16 divisors (see below), whose sum is σ = 296355880800. Its totient is φ = 49298561376.

The previous prime is 148036812251. The next prime is 148036812281. The reversal of 148036812258 is 852218630841.

It is not an unprimeable number, because it can be changed into a prime (148036812251) 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 7 ways as a sum of consecutive naturals, for example, 11753860 + ... + 11766447.

It is an arithmetic number, because the mean of its divisors is an integer number (18522242550).

Almost surely, 2^148036812258 is an apocalyptic number.

148036812258 is an abundant number, since it is smaller than the sum of its proper divisors (148319068542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148036812258 is a wasteful number, since it uses less digits than its factorization.

148036812258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23521361.

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 148036812258 in words is "one hundred forty-eight billion, thirty-six million, eight hundred twelve thousand, two hundred fifty-eight".