147474134814 has 8 divisors (see below), whose sum is σ = 294948269640. Its totient is φ = 49158044936.

The previous prime is 147474134791. The next prime is 147474134831. The reversal of 147474134814 is 418431474741.

147474134814 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

147474134814 is an admirable number.

It is a congruent number.

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, 12289511229 + ... + 12289511240.

It is an arithmetic number, because the mean of its divisors is an integer number (36868533705).

Almost surely, 2^147474134814 is an apocalyptic number.

147474134814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

147474134814 is a wasteful number, since it uses less digits than its factorization.

147474134814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24579022474.

The product of its digits is 1204224, while the sum is 48.

The spelling of 147474134814 in words is "one hundred forty-seven billion, four hundred seventy-four million, one hundred thirty-four thousand, eight hundred fourteen".