147808831014 has 48 divisors (see below), whose sum is σ = 345194998512. Its totient is φ = 45439061184.

The previous prime is 147808831013. The next prime is 147808831043. The reversal of 147808831014 is 410138808741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147808831013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18457 + ... + 544020.

It is an arithmetic number, because the mean of its divisors is an integer number (7191562469).

Almost surely, 2^147808831014 is an apocalyptic number.

147808831014 is an abundant number, since it is smaller than the sum of its proper divisors (197386167498).

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

147808831014 is a wasteful number, since it uses less digits than its factorization.

147808831014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563621 (or 563618 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The spelling of 147808831014 in words is "one hundred forty-seven billion, eight hundred eight million, eight hundred thirty-one thousand, fourteen".